26106994

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1\times {\mathrm{631}}^1$

素因数の和:921

約数の個数: 16

約数和(自身を含む): 39770496

約数和(自身を除く): 13663502

約数列:

[1, 2, 137, 151, 274, 302, 631, 1262, 20687, 41374, 86447, 95281, 172894, 190562, 13053497, 26106994]

約数ペア:

[(1, 26106994), (2, 13053497), (137, 190562), (151, 172894), (274, 95281), (302, 86447), (631, 41374), (1262, 20687)]