84104774

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{87427}}^1$

素因数の和:87479

約数の個数: 16

約数和(自身を含む): 139535088

約数和(自身を除く): 55430314

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 87427, 174854, 1136551, 2273102, 3234799, 6469598, 42052387, 84104774]

約数ペア:

[(1, 84104774), (2, 42052387), (13, 6469598), (26, 3234799), (37, 2273102), (74, 1136551), (481, 174854), (962, 87427)]