13030087

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{547}}^1$

素因数の和:678

約数の個数: 16

約数和(自身を含む): 15466752

約数和(自身を除く): 2436665

約数列:

[1, 7, 41, 83, 287, 547, 581, 3403, 3829, 22427, 23821, 45401, 156989, 317807, 1861441, 13030087]

約数ペア:

[(1, 13030087), (7, 1861441), (41, 317807), (83, 156989), (287, 45401), (547, 23821), (581, 22427), (3403, 3829)]