20228424188

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{15371143}}^1$

素因数の和:15371201

約数の個数: 24

約数和(自身を含む): 41317635072

約数和(自身を除く): 21089210884

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 15371143, 30742286, 61484572, 107598001, 215196002, 430392004, 722443721, 1444887442, 2889774884, 5057106047, 10114212094, 20228424188]

約数ペア:

[(1, 20228424188), (2, 10114212094), (4, 5057106047), (7, 2889774884), (14, 1444887442), (28, 722443721), (47, 430392004), (94, 215196002), (188, 107598001), (329, 61484572), (658, 30742286), (1316, 15371143)]