27581104

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{36677}}^1$

素因数の和:36732

約数の個数: 20

約数和(自身を含む): 54576864

約数和(自身を除く): 26995760

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 36677, 73354, 146708, 293416, 586832, 1723819, 3447638, 6895276, 13790552, 27581104]

約数ペア:

[(1, 27581104), (2, 13790552), (4, 6895276), (8, 3447638), (16, 1723819), (47, 586832), (94, 293416), (188, 146708), (376, 73354), (752, 36677)]