15016808

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{331}}^1$

素因数の和:497

約数の個数: 32

約数和(自身を含む): 29043360

約数和(自身を除く): 14026552

約数列:

[1, 2, 4, 8, 53, 106, 107, 212, 214, 331, 424, 428, 662, 856, 1324, 2648, 5671, 11342, 17543, 22684, 35086, 35417, 45368, 70172, 70834, 140344, 141668, 283336, 1877101, 3754202, 7508404, 15016808]

約数ペア:

[(1, 15016808), (2, 7508404), (4, 3754202), (8, 1877101), (53, 283336), (106, 141668), (107, 140344), (212, 70834), (214, 70172), (331, 45368), (424, 35417), (428, 35086), (662, 22684), (856, 17543), (1324, 11342), (2648, 5671)]