13378486

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{937}}^1$

素因数の和:1020

約数の個数: 24

約数和(自身を含む): 22455720

約数和(自身を除く): 9077234

約数列:

[1, 2, 11, 22, 59, 118, 121, 242, 649, 937, 1298, 1874, 7139, 10307, 14278, 20614, 55283, 110566, 113377, 226754, 608113, 1216226, 6689243, 13378486]

約数ペア:

[(1, 13378486), (2, 6689243), (11, 1216226), (22, 608113), (59, 226754), (118, 113377), (121, 110566), (242, 55283), (649, 20614), (937, 14278), (1298, 10307), (1874, 7139)]