23858956

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{191}}^1$

素因数の和:390

約数の個数: 48

約数和(自身を含む): 48771072

約数和(自身を除く): 24912116

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 167, 187, 191, 334, 374, 382, 668, 748, 764, 1837, 2101, 2839, 3247, 3674, 4202, 5678, 6494, 7348, 8404, 11356, 12988, 31229, 31897, 35717, 62458, 63794, 71434, 124916, 127588, 142868, 350867, 542249, 701734, 1084498, 1403468, 2168996, 5964739, 11929478, 23858956]

約数ペア:

[(1, 23858956), (2, 11929478), (4, 5964739), (11, 2168996), (17, 1403468), (22, 1084498), (34, 701734), (44, 542249), (68, 350867), (167, 142868), (187, 127588), (191, 124916), (334, 71434), (374, 63794), (382, 62458), (668, 35717), (748, 31897), (764, 31229), (1837, 12988), (2101, 11356), (2839, 8404), (3247, 7348), (3674, 6494), (4202, 5678)]