1686706968

素因数分解:

$2^3\times 3^1\times {\mathrm{487}}^1\times {\mathrm{144311}}^1$

素因数の和:144807

約数の個数: 32

約数和(自身を含む): 4225455360

約数和(自身を除く): 2538748392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 487, 974, 1461, 1948, 2922, 3896, 5844, 11688, 144311, 288622, 432933, 577244, 865866, 1154488, 1731732, 3463464, 70279457, 140558914, 210838371, 281117828, 421676742, 562235656, 843353484, 1686706968]

約数ペア:

[(1, 1686706968), (2, 843353484), (3, 562235656), (4, 421676742), (6, 281117828), (8, 210838371), (12, 140558914), (24, 70279457), (487, 3463464), (974, 1731732), (1461, 1154488), (1948, 865866), (2922, 577244), (3896, 432933), (5844, 288622), (11688, 144311)]