7942594

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{2423}}^1$

素因数の和:2585

約数の個数: 16

約数和(自身を含む): 13089600

約数和(自身を除く): 5147006

約数列:

[1, 2, 11, 22, 149, 298, 1639, 2423, 3278, 4846, 26653, 53306, 361027, 722054, 3971297, 7942594]

約数ペア:

[(1, 7942594), (2, 3971297), (11, 722054), (22, 361027), (149, 53306), (298, 26653), (1639, 4846), (2423, 3278)]