16662095

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{761}}^1$

素因数の和:946

約数の個数: 16

約数和(自身を含む): 20848320

約数和(自身を除く): 4186225

約数列:

[1, 5, 29, 145, 151, 755, 761, 3805, 4379, 21895, 22069, 110345, 114911, 574555, 3332419, 16662095]

約数ペア:

[(1, 16662095), (5, 3332419), (29, 574555), (145, 114911), (151, 110345), (755, 22069), (761, 21895), (3805, 4379)]