996896164

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{64919}}^1$

素因数の和:65283

約数の個数: 24

約数和(自身を含む): 1908648000

約数和(自身を除く): 911751836

約数列:

[1, 2, 4, 11, 22, 44, 349, 698, 1396, 3839, 7678, 15356, 64919, 129838, 259676, 714109, 1428218, 2856436, 22656731, 45313462, 90626924, 249224041, 498448082, 996896164]

約数ペア:

[(1, 996896164), (2, 498448082), (4, 249224041), (11, 90626924), (22, 45313462), (44, 22656731), (349, 2856436), (698, 1428218), (1396, 714109), (3839, 259676), (7678, 129838), (15356, 64919)]