12842262013

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{1657}}^1\times {\mathrm{3067}}^1$

素因数の和:4769

約数の個数: 24

約数和(自身を含む): 15504395712

約数和(自身を除く): 2662133699

約数列:

[1, 7, 19, 133, 361, 1657, 2527, 3067, 11599, 21469, 31483, 58273, 220381, 407911, 598177, 1107187, 4187239, 5082019, 7750309, 35574133, 96558361, 675908527, 1834608859, 12842262013]

約数ペア:

[(1, 12842262013), (7, 1834608859), (19, 675908527), (133, 96558361), (361, 35574133), (1657, 7750309), (2527, 5082019), (3067, 4187239), (11599, 1107187), (21469, 598177), (31483, 407911), (58273, 220381)]