32131432

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{1543}}^1$

素因数の和:1705

約数の個数: 32

約数和(自身を含む): 63921600

約数和(自身を除く): 31790168

約数列:

[1, 2, 4, 8, 19, 38, 76, 137, 152, 274, 548, 1096, 1543, 2603, 3086, 5206, 6172, 10412, 12344, 20824, 29317, 58634, 117268, 211391, 234536, 422782, 845564, 1691128, 4016429, 8032858, 16065716, 32131432]

約数ペア:

[(1, 32131432), (2, 16065716), (4, 8032858), (8, 4016429), (19, 1691128), (38, 845564), (76, 422782), (137, 234536), (152, 211391), (274, 117268), (548, 58634), (1096, 29317), (1543, 20824), (2603, 12344), (3086, 10412), (5206, 6172)]