804595372

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{990881}}^1$

素因数の和:990921

約数の個数: 24

約数和(自身を含む): 1664681760

約数和(自身を除く): 860086388

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 990881, 1981762, 3963524, 6936167, 13872334, 27744668, 28735549, 57471098, 114942196, 201148843, 402297686, 804595372]

約数ペア:

[(1, 804595372), (2, 402297686), (4, 201148843), (7, 114942196), (14, 57471098), (28, 28735549), (29, 27744668), (58, 13872334), (116, 6936167), (203, 3963524), (406, 1981762), (812, 990881)]