120810242

素因数分解:

$2^1\times 7^1\times {\mathrm{739}}^1\times {\mathrm{11677}}^1$

素因数の和:12425

約数の個数: 16

約数和(自身を含む): 207401280

約数和(自身を除く): 86591038

約数列:

[1, 2, 7, 14, 739, 1478, 5173, 10346, 11677, 23354, 81739, 163478, 8629303, 17258606, 60405121, 120810242]

約数ペア:

[(1, 120810242), (2, 60405121), (7, 17258606), (14, 8629303), (739, 163478), (1478, 81739), (5173, 23354), (10346, 11677)]