12402104

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1$

素因数の和:360

約数の個数: 64

約数和(自身を含む): 28153440

約数和(自身を除く): 15751336

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 37, 44, 52, 74, 88, 104, 143, 148, 286, 293, 296, 407, 481, 572, 586, 814, 962, 1144, 1172, 1628, 1924, 2344, 3223, 3256, 3809, 3848, 5291, 6446, 7618, 10582, 10841, 12892, 15236, 21164, 21682, 25784, 30472, 41899, 42328, 43364, 83798, 86728, 119251, 140933, 167596, 238502, 281866, 335192, 477004, 563732, 954008, 1127464, 1550263, 3100526, 6201052, 12402104]

約数ペア:

[(1, 12402104), (2, 6201052), (4, 3100526), (8, 1550263), (11, 1127464), (13, 954008), (22, 563732), (26, 477004), (37, 335192), (44, 281866), (52, 238502), (74, 167596), (88, 140933), (104, 119251), (143, 86728), (148, 83798), (286, 43364), (293, 42328), (296, 41899), (407, 30472), (481, 25784), (572, 21682), (586, 21164), (814, 15236), (962, 12892), (1144, 10841), (1172, 10582), (1628, 7618), (1924, 6446), (2344, 5291), (3223, 3848), (3256, 3809)]