994651108

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{677}}^1\times {\mathrm{33391}}^1$

素因数の和:34083

約数の個数: 24

約数和(自身を含む): 1901741184

約数和(自身を除く): 907090076

約数列:

[1, 2, 4, 11, 22, 44, 677, 1354, 2708, 7447, 14894, 29788, 33391, 66782, 133564, 367301, 734602, 1469204, 22605707, 45211414, 90422828, 248662777, 497325554, 994651108]

約数ペア:

[(1, 994651108), (2, 497325554), (4, 248662777), (11, 90422828), (22, 45211414), (44, 22605707), (677, 1469204), (1354, 734602), (2708, 367301), (7447, 133564), (14894, 66782), (29788, 33391)]