4157764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2161}}^1$

素因数の和:2215

約数の個数: 24

約数和(自身を含む): 8051288

約数和(自身を除く): 3893524

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 2161, 4322, 8644, 28093, 56186, 79957, 112372, 159914, 319828, 1039441, 2078882, 4157764]

約数ペア:

[(1, 4157764), (2, 2078882), (4, 1039441), (13, 319828), (26, 159914), (37, 112372), (52, 79957), (74, 56186), (148, 28093), (481, 8644), (962, 4322), (1924, 2161)]