1357042

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{239}}^1$

素因数の和:425

約数の個数: 16

約数和(自身を含む): 2177280

約数和(自身を除く): 820238

約数列:

[1, 2, 17, 34, 167, 239, 334, 478, 2839, 4063, 5678, 8126, 39913, 79826, 678521, 1357042]

約数ペア:

[(1, 1357042), (2, 678521), (17, 79826), (34, 39913), (167, 8126), (239, 5678), (334, 4063), (478, 2839)]