7868336

素因数分解:

$2^4\times 7^1\times {\mathrm{163}}^1\times {\mathrm{431}}^1$

素因数の和:609

約数の個数: 40

約数和(自身を含む): 17570304

約数和(自身を除く): 9701968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 163, 326, 431, 652, 862, 1141, 1304, 1724, 2282, 2608, 3017, 3448, 4564, 6034, 6896, 9128, 12068, 18256, 24136, 48272, 70253, 140506, 281012, 491771, 562024, 983542, 1124048, 1967084, 3934168, 7868336]

約数ペア:

[(1, 7868336), (2, 3934168), (4, 1967084), (7, 1124048), (8, 983542), (14, 562024), (16, 491771), (28, 281012), (56, 140506), (112, 70253), (163, 48272), (326, 24136), (431, 18256), (652, 12068), (862, 9128), (1141, 6896), (1304, 6034), (1724, 4564), (2282, 3448), (2608, 3017)]