42399833

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{677}}^1$

素因数の和:1096

約数の個数: 16

約数和(自身を含む): 50768640

約数和(自身を除く): 8368807

約数列:

[1, 7, 23, 161, 389, 677, 2723, 4739, 8947, 15571, 62629, 108997, 263353, 1843471, 6057119, 42399833]

約数ペア:

[(1, 42399833), (7, 6057119), (23, 1843471), (161, 263353), (389, 108997), (677, 62629), (2723, 15571), (4739, 8947)]