4655920

素因数分解:

$2^4\times 5^1\times {\mathrm{58199}}^1$

素因数の和:58212

約数の個数: 20

約数和(自身を含む): 10825200

約数和(自身を除く): 6169280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 58199, 116398, 232796, 290995, 465592, 581990, 931184, 1163980, 2327960, 4655920]

約数ペア:

[(1, 4655920), (2, 2327960), (4, 1163980), (5, 931184), (8, 581990), (10, 465592), (16, 290995), (20, 232796), (40, 116398), (80, 58199)]