7874734

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{9221}}^1$

素因数の和:9291

約数の個数: 16

約数和(自身を含む): 13722336

約数和(自身を除く): 5847602

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 9221, 18442, 64547, 129094, 562481, 1124962, 3937367, 7874734]

約数ペア:

[(1, 7874734), (2, 3937367), (7, 1124962), (14, 562481), (61, 129094), (122, 64547), (427, 18442), (854, 9221)]