12912966

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{21739}}^1$

素因数の和:21761

約数の個数: 32

約数和(自身を含む): 31305600

約数和(自身を除く): 18392634

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 594, 21739, 43478, 65217, 130434, 195651, 239129, 391302, 478258, 586953, 717387, 1173906, 1434774, 2152161, 4304322, 6456483, 12912966]

約数ペア:

[(1, 12912966), (2, 6456483), (3, 4304322), (6, 2152161), (9, 1434774), (11, 1173906), (18, 717387), (22, 586953), (27, 478258), (33, 391302), (54, 239129), (66, 195651), (99, 130434), (198, 65217), (297, 43478), (594, 21739)]