1330389398

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{3583}}^1\times {\mathrm{14281}}^1$

素因数の和:17879

約数の個数: 16

約数和(自身を含む): 2149840896

約数和(自身を除く): 819451498

約数列:

[1, 2, 13, 26, 3583, 7166, 14281, 28562, 46579, 93158, 185653, 371306, 51168823, 102337646, 665194699, 1330389398]

約数ペア:

[(1, 1330389398), (2, 665194699), (13, 102337646), (26, 51168823), (3583, 371306), (7166, 185653), (14281, 93158), (28562, 46579)]