12592657

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{383}}^1$

素因数の和:469

約数の個数: 24

約数和(自身を含む): 16284672

約数和(自身を除く): 3692015

約数列:

[1, 7, 11, 49, 61, 77, 383, 427, 539, 671, 2681, 2989, 4213, 4697, 18767, 23363, 29491, 32879, 163541, 206437, 256993, 1144787, 1798951, 12592657]

約数ペア:

[(1, 12592657), (7, 1798951), (11, 1144787), (49, 256993), (61, 206437), (77, 163541), (383, 32879), (427, 29491), (539, 23363), (671, 18767), (2681, 4697), (2989, 4213)]