27798008

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{17117}}^1$

素因数の和:17159

約数の個数: 32

約数和(自身を含む): 61624800

約数和(自身を除く): 33826792

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 17117, 34234, 68468, 119819, 136936, 239638, 479276, 496393, 958552, 992786, 1985572, 3474751, 3971144, 6949502, 13899004, 27798008]

約数ペア:

[(1, 27798008), (2, 13899004), (4, 6949502), (7, 3971144), (8, 3474751), (14, 1985572), (28, 992786), (29, 958552), (56, 496393), (58, 479276), (116, 239638), (203, 136936), (232, 119819), (406, 68468), (812, 34234), (1624, 17117)]