28356726

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{127733}}^1$

素因数の和:127775

約数の個数: 16

約数和(自身を含む): 58246704

約数和(自身を除く): 29889978

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 127733, 255466, 383199, 766398, 4726121, 9452242, 14178363, 28356726]

約数ペア:

[(1, 28356726), (2, 14178363), (3, 9452242), (6, 4726121), (37, 766398), (74, 383199), (111, 255466), (222, 127733)]