13660522

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{2789}}^1$

素因数の和:2901

約数の個数: 16

約数和(自身を含む): 21427200

約数和(自身を除く): 7766678

約数列:

[1, 2, 31, 62, 79, 158, 2449, 2789, 4898, 5578, 86459, 172918, 220331, 440662, 6830261, 13660522]

約数ペア:

[(1, 13660522), (2, 6830261), (31, 440662), (62, 220331), (79, 172918), (158, 86459), (2449, 5578), (2789, 4898)]