28358060

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{34583}}^1$

素因数の和:34633

約数の個数: 24

約数和(自身を含む): 61006176

約数和(自身を除く): 32648116

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 34583, 69166, 138332, 172915, 345830, 691660, 1417903, 2835806, 5671612, 7089515, 14179030, 28358060]

約数ペア:

[(1, 28358060), (2, 14179030), (4, 7089515), (5, 5671612), (10, 2835806), (20, 1417903), (41, 691660), (82, 345830), (164, 172915), (205, 138332), (410, 69166), (820, 34583)]