38478992

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{58657}}^1$

素因数の和:58706

約数の個数: 20

約数和(自身を含む): 76372716

約数和(自身を除く): 37893724

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 58657, 117314, 234628, 469256, 938512, 2404937, 4809874, 9619748, 19239496, 38478992]

約数ペア:

[(1, 38478992), (2, 19239496), (4, 9619748), (8, 4809874), (16, 2404937), (41, 938512), (82, 469256), (164, 234628), (328, 117314), (656, 58657)]