384076564

素因数分解:

$2^2\times {\mathrm{19}}^3\times {\mathrm{13999}}^1$

素因数の和:14060

約数の個数: 24

約数和(自身を含む): 709520000

約数和(自身を除く): 325443436

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 6859, 13718, 13999, 27436, 27998, 55996, 265981, 531962, 1063924, 5053639, 10107278, 20214556, 96019141, 192038282, 384076564]

約数ペア:

[(1, 384076564), (2, 192038282), (4, 96019141), (19, 20214556), (38, 10107278), (76, 5053639), (361, 1063924), (722, 531962), (1444, 265981), (6859, 55996), (13718, 27998), (13999, 27436)]