90956572

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{170971}}^1$

素因数の和:171001

約数の個数: 24

約数和(自身を含む): 191488640

約数和(自身を除く): 100532068

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 170971, 341942, 683884, 1196797, 2393594, 3248449, 4787188, 6496898, 12993796, 22739143, 45478286, 90956572]

約数ペア:

[(1, 90956572), (2, 45478286), (4, 22739143), (7, 12993796), (14, 6496898), (19, 4787188), (28, 3248449), (38, 2393594), (76, 1196797), (133, 683884), (266, 341942), (532, 170971)]