12361712

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{70237}}^1$

素因数の和:70256

約数の個数: 20

約数和(自身を含む): 26128536

約数和(自身を除く): 13766824

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 70237, 140474, 280948, 561896, 772607, 1123792, 1545214, 3090428, 6180856, 12361712]

約数ペア:

[(1, 12361712), (2, 6180856), (4, 3090428), (8, 1545214), (11, 1123792), (16, 772607), (22, 561896), (44, 280948), (88, 140474), (176, 70237)]