13904548

素因数分解:

$2^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{3163}}^1$

素因数の和:3331

約数の個数: 24

約数和(自身を含む): 27995072

約数和(自身を除く): 14090524

約数列:

[1, 2, 4, 7, 14, 28, 157, 314, 628, 1099, 2198, 3163, 4396, 6326, 12652, 22141, 44282, 88564, 496591, 993182, 1986364, 3476137, 6952274, 13904548]

約数ペア:

[(1, 13904548), (2, 6952274), (4, 3476137), (7, 1986364), (14, 993182), (28, 496591), (157, 88564), (314, 44282), (628, 22141), (1099, 12652), (2198, 6326), (3163, 4396)]