6703940

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{4243}}^1$

素因数の和:4331

約数の個数: 24

約数和(自身を含む): 14259840

約数和(自身を除く): 7555900

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1580, 4243, 8486, 16972, 21215, 42430, 84860, 335197, 670394, 1340788, 1675985, 3351970, 6703940]

約数ペア:

[(1, 6703940), (2, 3351970), (4, 1675985), (5, 1340788), (10, 670394), (20, 335197), (79, 84860), (158, 42430), (316, 21215), (395, 16972), (790, 8486), (1580, 4243)]