39141956

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{82231}}^1$

素因数の和:82259

約数の個数: 24

約数和(自身を含む): 82889856

約数和(自身を除く): 43747900

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 82231, 164462, 328924, 575617, 1151234, 1397927, 2302468, 2795854, 5591708, 9785489, 19570978, 39141956]

約数ペア:

[(1, 39141956), (2, 19570978), (4, 9785489), (7, 5591708), (14, 2795854), (17, 2302468), (28, 1397927), (34, 1151234), (68, 575617), (119, 328924), (238, 164462), (476, 82231)]