42349366

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{4663}}^1$

素因数の和:4923

約数の個数: 16

約数和(自身を含む): 67161600

約数和(自身を除く): 24812234

約数列:

[1, 2, 19, 38, 239, 478, 4541, 4663, 9082, 9326, 88597, 177194, 1114457, 2228914, 21174683, 42349366]

約数ペア:

[(1, 42349366), (2, 21174683), (19, 2228914), (38, 1114457), (239, 177194), (478, 88597), (4541, 9326), (4663, 9082)]