24028207

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{821}}^1$

素因数の和:978

約数の個数: 16

約数和(自身を含む): 28487232

約数和(自身を除く): 4459025

約数列:

[1, 7, 37, 113, 259, 791, 821, 4181, 5747, 29267, 30377, 92773, 212639, 649411, 3432601, 24028207]

約数ペア:

[(1, 24028207), (7, 3432601), (37, 649411), (113, 212639), (259, 92773), (791, 30377), (821, 29267), (4181, 5747)]