2247243376

素因数分解:

$2^4\times 7^1\times {\mathrm{1103}}^1\times {\mathrm{18191}}^1$

素因数の和:19309

約数の個数: 40

約数和(自身を含む): 4980824064

約数和(自身を除く): 2733580688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1103, 2206, 4412, 7721, 8824, 15442, 17648, 18191, 30884, 36382, 61768, 72764, 123536, 127337, 145528, 254674, 291056, 509348, 1018696, 2037392, 20064673, 40129346, 80258692, 140452711, 160517384, 280905422, 321034768, 561810844, 1123621688, 2247243376]

約数ペア:

[(1, 2247243376), (2, 1123621688), (4, 561810844), (7, 321034768), (8, 280905422), (14, 160517384), (16, 140452711), (28, 80258692), (56, 40129346), (112, 20064673), (1103, 2037392), (2206, 1018696), (4412, 509348), (7721, 291056), (8824, 254674), (15442, 145528), (17648, 127337), (18191, 123536), (30884, 72764), (36382, 61768)]