859251124

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{599}}^1\times {\mathrm{5879}}^1$

素因数の和:6543

約数の個数: 24

約数和(自身を含む): 1531152000

約数和(自身を除く): 671900876

約数列:

[1, 2, 4, 61, 122, 244, 599, 1198, 2396, 5879, 11758, 23516, 36539, 73078, 146156, 358619, 717238, 1434476, 3521521, 7043042, 14086084, 214812781, 429625562, 859251124]

約数ペア:

[(1, 859251124), (2, 429625562), (4, 214812781), (61, 14086084), (122, 7043042), (244, 3521521), (599, 1434476), (1198, 717238), (2396, 358619), (5879, 146156), (11758, 73078), (23516, 36539)]