7960268

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{421}}^1$

素因数の和:617

約数の個数: 24

約数和(自身を含む): 14533680

約数和(自身を除く): 6573412

約数列:

[1, 2, 4, 29, 58, 116, 163, 326, 421, 652, 842, 1684, 4727, 9454, 12209, 18908, 24418, 48836, 68623, 137246, 274492, 1990067, 3980134, 7960268]

約数ペア:

[(1, 7960268), (2, 3980134), (4, 1990067), (29, 274492), (58, 137246), (116, 68623), (163, 48836), (326, 24418), (421, 18908), (652, 12209), (842, 9454), (1684, 4727)]