6918898

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{4153}}^1$

素因数の和:4186

約数の個数: 24

約数和(自身を含む): 12786012

約数和(自身を除く): 5867114

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 833, 1666, 4153, 8306, 29071, 58142, 70601, 141202, 203497, 406994, 494207, 988414, 3459449, 6918898]

約数ペア:

[(1, 6918898), (2, 3459449), (7, 988414), (14, 494207), (17, 406994), (34, 203497), (49, 141202), (98, 70601), (119, 58142), (238, 29071), (833, 8306), (1666, 4153)]