854732

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:209

約数の個数: 24

約数和(自身を含む): 1583232

約数和(自身を除く): 728500

約数列:

[1, 2, 4, 31, 61, 62, 113, 122, 124, 226, 244, 452, 1891, 3503, 3782, 6893, 7006, 7564, 13786, 14012, 27572, 213683, 427366, 854732]

約数ペア:

[(1, 854732), (2, 427366), (4, 213683), (31, 27572), (61, 14012), (62, 13786), (113, 7564), (122, 7006), (124, 6893), (226, 3782), (244, 3503), (452, 1891)]