27139334

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{4549}}^1$

素因数の和:4727

約数の個数: 16

約数和(自身を含む): 43134000

約数和(自身を除く): 15994666

約数列:

[1, 2, 19, 38, 157, 314, 2983, 4549, 5966, 9098, 86431, 172862, 714193, 1428386, 13569667, 27139334]

約数ペア:

[(1, 27139334), (2, 13569667), (19, 1428386), (38, 714193), (157, 172862), (314, 86431), (2983, 9098), (4549, 5966)]