487547762

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{1087}}^1\times {\mathrm{1327}}^1$

素因数の和:2442

約数の個数: 24

約数和(自身を含む): 793230336

約数和(自身を除く): 305682574

約数列:

[1, 2, 13, 26, 169, 338, 1087, 1327, 2174, 2654, 14131, 17251, 28262, 34502, 183703, 224263, 367406, 448526, 1442449, 2884898, 18751837, 37503674, 243773881, 487547762]

約数ペア:

[(1, 487547762), (2, 243773881), (13, 37503674), (26, 18751837), (169, 2884898), (338, 1442449), (1087, 448526), (1327, 367406), (2174, 224263), (2654, 183703), (14131, 34502), (17251, 28262)]