1379248112

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{211801}}^1$

素因数の和:211857

約数の個数: 40

約数和(自身を含む): 2994033072

約数和(自身を除く): 1614784960

約数列:

[1, 2, 4, 8, 11, 16, 22, 37, 44, 74, 88, 148, 176, 296, 407, 592, 814, 1628, 3256, 6512, 211801, 423602, 847204, 1694408, 2329811, 3388816, 4659622, 7836637, 9319244, 15673274, 18638488, 31346548, 37276976, 62693096, 86203007, 125386192, 172406014, 344812028, 689624056, 1379248112]

約数ペア:

[(1, 1379248112), (2, 689624056), (4, 344812028), (8, 172406014), (11, 125386192), (16, 86203007), (22, 62693096), (37, 37276976), (44, 31346548), (74, 18638488), (88, 15673274), (148, 9319244), (176, 7836637), (296, 4659622), (407, 3388816), (592, 2329811), (814, 1694408), (1628, 847204), (3256, 423602), (6512, 211801)]