118449392

素因数分解:

$2^4\times {\mathrm{557}}^1\times {\mathrm{13291}}^1$

素因数の和:13856

約数の個数: 20

約数和(自身を含む): 229925016

約数和(自身を除く): 111475624

約数列:

[1, 2, 4, 8, 16, 557, 1114, 2228, 4456, 8912, 13291, 26582, 53164, 106328, 212656, 7403087, 14806174, 29612348, 59224696, 118449392]

約数ペア:

[(1, 118449392), (2, 59224696), (4, 29612348), (8, 14806174), (16, 7403087), (557, 212656), (1114, 106328), (2228, 53164), (4456, 26582), (8912, 13291)]