71385754

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{190871}}^1$

素因数の和:190901

約数の個数: 16

約数和(自身を含む): 123685056

約数和(自身を除く): 52299302

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 190871, 381742, 2099581, 3244807, 4199162, 6489614, 35692877, 71385754]

約数ペア:

[(1, 71385754), (2, 35692877), (11, 6489614), (17, 4199162), (22, 3244807), (34, 2099581), (187, 381742), (374, 190871)]