538366948

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1131023}}^1$

素因数の和:1131051

約数の個数: 24

約数和(自身を含む): 1140072192

約数和(自身を除く): 601705244

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 1131023, 2262046, 4524092, 7917161, 15834322, 19227391, 31668644, 38454782, 76909564, 134591737, 269183474, 538366948]

約数ペア:

[(1, 538366948), (2, 269183474), (4, 134591737), (7, 76909564), (14, 38454782), (17, 31668644), (28, 19227391), (34, 15834322), (68, 7917161), (119, 4524092), (238, 2262046), (476, 1131023)]