86471314060

素因数分解:

$2^2\times 5^1\times {\mathrm{4397}}^1\times {\mathrm{983299}}^1$

素因数の和:987705

約数の個数: 24

約数和(自身を含む): 181631242800

約数和(自身を除く): 95159928740

約数列:

[1, 2, 4, 5, 10, 20, 4397, 8794, 17588, 21985, 43970, 87940, 983299, 1966598, 3933196, 4916495, 9832990, 19665980, 4323565703, 8647131406, 17294262812, 21617828515, 43235657030, 86471314060]

約数ペア:

[(1, 86471314060), (2, 43235657030), (4, 21617828515), (5, 17294262812), (10, 8647131406), (20, 4323565703), (4397, 19665980), (8794, 9832990), (17588, 4916495), (21985, 3933196), (43970, 1966598), (87940, 983299)]