12712634

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1789}}^1$

素因数の和:1838

約数の個数: 32

約数和(自身を含む): 23198400

約数和(自身を除く): 10485766

約数列:

[1, 2, 11, 17, 19, 22, 34, 38, 187, 209, 323, 374, 418, 646, 1789, 3553, 3578, 7106, 19679, 30413, 33991, 39358, 60826, 67982, 334543, 373901, 577847, 669086, 747802, 1155694, 6356317, 12712634]

約数ペア:

[(1, 12712634), (2, 6356317), (11, 1155694), (17, 747802), (19, 669086), (22, 577847), (34, 373901), (38, 334543), (187, 67982), (209, 60826), (323, 39358), (374, 33991), (418, 30413), (646, 19679), (1789, 7106), (3553, 3578)]