12509278812

素因数分解:

$2^2\times 3^2\times {\mathrm{347479967}}^1$

素因数の和:347479977

約数の個数: 18

約数和(自身を含む): 31620677088

約数和(自身を除く): 19111398276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 347479967, 694959934, 1042439901, 1389919868, 2084879802, 3127319703, 4169759604, 6254639406, 12509278812]

約数ペア:

[(1, 12509278812), (2, 6254639406), (3, 4169759604), (4, 3127319703), (6, 2084879802), (9, 1389919868), (12, 1042439901), (18, 694959934), (36, 347479967)]