717149734

素因数分解:

$2^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{317}}^1\times {\mathrm{571}}^1$

素因数の和:1180

約数の個数: 32

約数和(自身を含む): 1239803136

約数和(自身を除く): 522653402

約数列:

[1, 2, 7, 14, 283, 317, 566, 571, 634, 1142, 1981, 2219, 3962, 3997, 4438, 7994, 89711, 161593, 179422, 181007, 323186, 362014, 627977, 1131151, 1255954, 1267049, 2262302, 2534098, 51224981, 102449962, 358574867, 717149734]

約数ペア:

[(1, 717149734), (2, 358574867), (7, 102449962), (14, 51224981), (283, 2534098), (317, 2262302), (566, 1267049), (571, 1255954), (634, 1131151), (1142, 627977), (1981, 362014), (2219, 323186), (3962, 181007), (3997, 179422), (4438, 161593), (7994, 89711)]