9942128

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3061}}^1$

素因数の和:3105

約数の個数: 40

約数和(自身を含む): 22781280

約数和(自身を除く): 12839152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3061, 3248, 6122, 12244, 21427, 24488, 42854, 48976, 85708, 88769, 171416, 177538, 342832, 355076, 621383, 710152, 1242766, 1420304, 2485532, 4971064, 9942128]

約数ペア:

[(1, 9942128), (2, 4971064), (4, 2485532), (7, 1420304), (8, 1242766), (14, 710152), (16, 621383), (28, 355076), (29, 342832), (56, 177538), (58, 171416), (112, 88769), (116, 85708), (203, 48976), (232, 42854), (406, 24488), (464, 21427), (812, 12244), (1624, 6122), (3061, 3248)]