11978586

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{21467}}^1$

素因数の和:21506

約数の個数: 24

約数和(自身を含む): 26792064

約数和(自身を除く): 14813478

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 21467, 42934, 64401, 128802, 193203, 386406, 665477, 1330954, 1996431, 3992862, 5989293, 11978586]

約数ペア:

[(1, 11978586), (2, 5989293), (3, 3992862), (6, 1996431), (9, 1330954), (18, 665477), (31, 386406), (62, 193203), (93, 128802), (186, 64401), (279, 42934), (558, 21467)]