23378018

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{3221}}^1$

素因数の和:3433

約数の個数: 16

約数和(自身を含む): 37117440

約数和(自身を除く): 13739422

約数列:

[1, 2, 19, 38, 191, 382, 3221, 3629, 6442, 7258, 61199, 122398, 615211, 1230422, 11689009, 23378018]

約数ペア:

[(1, 23378018), (2, 11689009), (19, 1230422), (38, 615211), (191, 122398), (382, 61199), (3221, 7258), (3629, 6442)]