12702986294

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{827}}^1\times {\mathrm{9859}}^1$

素因数の和:10748

約数の個数: 32

約数和(自身を含む): 20573481600

約数和(自身を除く): 7870495306

約数列:

[1, 2, 19, 38, 41, 82, 779, 827, 1558, 1654, 9859, 15713, 19718, 31426, 33907, 67814, 187321, 374642, 404219, 644233, 808438, 1288466, 7680161, 8153393, 15360322, 16306786, 154914467, 309828934, 334289113, 668578226, 6351493147, 12702986294]

約数ペア:

[(1, 12702986294), (2, 6351493147), (19, 668578226), (38, 334289113), (41, 309828934), (82, 154914467), (779, 16306786), (827, 15360322), (1558, 8153393), (1654, 7680161), (9859, 1288466), (15713, 808438), (19718, 644233), (31426, 404219), (33907, 374642), (67814, 187321)]