16671020784

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1018513}}^1$

素因数の和:1018566

約数の個数: 80

約数和(自身を含む): 48497562624

約数和(自身を除く): 31826541840

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 124, 132, 176, 186, 248, 264, 341, 372, 496, 528, 682, 744, 1023, 1364, 1488, 2046, 2728, 4092, 5456, 8184, 16368, 1018513, 2037026, 3055539, 4074052, 6111078, 8148104, 11203643, 12222156, 16296208, 22407286, 24444312, 31573903, 33610929, 44814572, 48888624, 63147806, 67221858, 89629144, 94721709, 126295612, 134443716, 179258288, 189443418, 252591224, 268887432, 347312933, 378886836, 505182448, 537774864, 694625866, 757773672, 1041938799, 1389251732, 1515547344, 2083877598, 2778503464, 4167755196, 5557006928, 8335510392, 16671020784]

約数ペア:

[(1, 16671020784), (2, 8335510392), (3, 5557006928), (4, 4167755196), (6, 2778503464), (8, 2083877598), (11, 1515547344), (12, 1389251732), (16, 1041938799), (22, 757773672), (24, 694625866), (31, 537774864), (33, 505182448), (44, 378886836), (48, 347312933), (62, 268887432), (66, 252591224), (88, 189443418), (93, 179258288), (124, 134443716), (132, 126295612), (176, 94721709), (186, 89629144), (248, 67221858), (264, 63147806), (341, 48888624), (372, 44814572), (496, 33610929), (528, 31573903), (682, 24444312), (744, 22407286), (1023, 16296208), (1364, 12222156), (1488, 11203643), (2046, 8148104), (2728, 6111078), (4092, 4074052), (5456, 3055539), (8184, 2037026), (16368, 1018513)]