40697454

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{571}}^1\times {\mathrm{1697}}^1$

素因数の和:2280

約数の個数: 32

約数和(自身を含む): 93240576

約数和(自身を除く): 52543122

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 571, 1142, 1697, 1713, 3394, 3426, 3997, 5091, 7994, 10182, 11879, 11991, 23758, 23982, 35637, 71274, 968987, 1937974, 2906961, 5813922, 6782909, 13565818, 20348727, 40697454]

約数ペア:

[(1, 40697454), (2, 20348727), (3, 13565818), (6, 6782909), (7, 5813922), (14, 2906961), (21, 1937974), (42, 968987), (571, 71274), (1142, 35637), (1697, 23982), (1713, 23758), (3394, 11991), (3426, 11879), (3997, 10182), (5091, 7994)]