56558922

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1346641}}^1$

素因数の和:1346653

約数の個数: 16

約数和(自身を含む): 129277632

約数和(自身を除く): 72718710

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1346641, 2693282, 4039923, 8079846, 9426487, 18852974, 28279461, 56558922]

約数ペア:

[(1, 56558922), (2, 28279461), (3, 18852974), (6, 9426487), (7, 8079846), (14, 4039923), (21, 2693282), (42, 1346641)]