917116504

素因数分解:

$2^3\times {\mathrm{317}}^1\times {\mathrm{421}}^1\times {\mathrm{859}}^1$

素因数の和:1603

約数の個数: 32

約数和(自身を含む): 1731128400

約数和(自身を除く): 814011896

約数列:

[1, 2, 4, 8, 317, 421, 634, 842, 859, 1268, 1684, 1718, 2536, 3368, 3436, 6872, 133457, 266914, 272303, 361639, 533828, 544606, 723278, 1067656, 1089212, 1446556, 2178424, 2893112, 114639563, 229279126, 458558252, 917116504]

約数ペア:

[(1, 917116504), (2, 458558252), (4, 229279126), (8, 114639563), (317, 2893112), (421, 2178424), (634, 1446556), (842, 1089212), (859, 1067656), (1268, 723278), (1684, 544606), (1718, 533828), (2536, 361639), (3368, 272303), (3436, 266914), (6872, 133457)]