69613138

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{37957}}^1$

素因数の和:38097

約数の個数: 16

約数和(自身を含む): 120250944

約数和(自身を除く): 50637806

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 37957, 75914, 265699, 531398, 4972367, 9944734, 34806569, 69613138]

約数ペア:

[(1, 69613138), (2, 34806569), (7, 9944734), (14, 4972367), (131, 531398), (262, 265699), (917, 75914), (1834, 37957)]