401382328

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{444007}}^1$

素因数の和:444126

約数の個数: 16

約数和(自身を含む): 759253680

約数和(自身を除く): 357871352

約数列:

[1, 2, 4, 8, 113, 226, 452, 904, 444007, 888014, 1776028, 3552056, 50172791, 100345582, 200691164, 401382328]

約数ペア:

[(1, 401382328), (2, 200691164), (4, 100345582), (8, 50172791), (113, 3552056), (226, 1776028), (452, 888014), (904, 444007)]