415355912

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{23893}}^1$

素因数の和:23993

約数の個数: 32

約数和(自身を含む): 812873880

約数和(自身を除く): 397517968

約数列:

[1, 2, 4, 8, 41, 53, 82, 106, 164, 212, 328, 424, 2173, 4346, 8692, 17384, 23893, 47786, 95572, 191144, 979613, 1266329, 1959226, 2532658, 3918452, 5065316, 7836904, 10130632, 51919489, 103838978, 207677956, 415355912]

約数ペア:

[(1, 415355912), (2, 207677956), (4, 103838978), (8, 51919489), (41, 10130632), (53, 7836904), (82, 5065316), (106, 3918452), (164, 2532658), (212, 1959226), (328, 1266329), (424, 979613), (2173, 191144), (4346, 95572), (8692, 47786), (17384, 23893)]