13722331

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{349}}^1$

素因数の和:534

約数の個数: 16

約数和(自身を含む): 16228800

約数和(自身を除く): 2506469

約数列:

[1, 7, 41, 137, 287, 349, 959, 2443, 5617, 14309, 39319, 47813, 100163, 334691, 1960333, 13722331]

約数ペア:

[(1, 13722331), (7, 1960333), (41, 334691), (137, 100163), (287, 47813), (349, 39319), (959, 14309), (2443, 5617)]