385820456

素因数分解:

$2^3\times 7^1\times {\mathrm{467}}^1\times {\mathrm{14753}}^1$

素因数の和:15233

約数の個数: 32

約数和(自身を含む): 828584640

約数和(自身を除く): 442764184

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 467, 934, 1868, 3269, 3736, 6538, 13076, 14753, 26152, 29506, 59012, 103271, 118024, 206542, 413084, 826168, 6889651, 13779302, 27558604, 48227557, 55117208, 96455114, 192910228, 385820456]

約数ペア:

[(1, 385820456), (2, 192910228), (4, 96455114), (7, 55117208), (8, 48227557), (14, 27558604), (28, 13779302), (56, 6889651), (467, 826168), (934, 413084), (1868, 206542), (3269, 118024), (3736, 103271), (6538, 59012), (13076, 29506), (14753, 26152)]