40051844

素因数分解:

$2^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{9473}}^1$

素因数の和:9635

約数の個数: 24

約数和(自身を含む): 80642688

約数和(自身を除く): 40590844

約数列:

[1, 2, 4, 7, 14, 28, 151, 302, 604, 1057, 2114, 4228, 9473, 18946, 37892, 66311, 132622, 265244, 1430423, 2860846, 5721692, 10012961, 20025922, 40051844]

約数ペア:

[(1, 40051844), (2, 20025922), (4, 10012961), (7, 5721692), (14, 2860846), (28, 1430423), (151, 265244), (302, 132622), (604, 66311), (1057, 37892), (2114, 18946), (4228, 9473)]