83833780

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{144541}}^1$

素因数の和:144579

約数の個数: 24

約数和(自身を含む): 182122920

約数和(自身を除く): 98289140

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 144541, 289082, 578164, 722705, 1445410, 2890820, 4191689, 8383378, 16766756, 20958445, 41916890, 83833780]

約数ペア:

[(1, 83833780), (2, 41916890), (4, 20958445), (5, 16766756), (10, 8383378), (20, 4191689), (29, 2890820), (58, 1445410), (116, 722705), (145, 578164), (290, 289082), (580, 144541)]