13459186

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{317}}^1$

素因数の和:426

約数の個数: 32

約数和(自身を含む): 23079168

約数和(自身を除く): 9619982

約数列:

[1, 2, 13, 23, 26, 46, 71, 142, 299, 317, 598, 634, 923, 1633, 1846, 3266, 4121, 7291, 8242, 14582, 21229, 22507, 42458, 45014, 94783, 189566, 292591, 517661, 585182, 1035322, 6729593, 13459186]

約数ペア:

[(1, 13459186), (2, 6729593), (13, 1035322), (23, 585182), (26, 517661), (46, 292591), (71, 189566), (142, 94783), (299, 45014), (317, 42458), (598, 22507), (634, 21229), (923, 14582), (1633, 8242), (1846, 7291), (3266, 4121)]