126565004

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{8719}}^1$

素因数の和:8933

約数の個数: 24

約数和(自身を含む): 234393600

約数和(自身を除く): 107828596

約数列:

[1, 2, 4, 19, 38, 76, 191, 382, 764, 3629, 7258, 8719, 14516, 17438, 34876, 165661, 331322, 662644, 1665329, 3330658, 6661316, 31641251, 63282502, 126565004]

約数ペア:

[(1, 126565004), (2, 63282502), (4, 31641251), (19, 6661316), (38, 3330658), (76, 1665329), (191, 662644), (382, 331322), (764, 165661), (3629, 34876), (7258, 17438), (8719, 14516)]