12976414

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1$

素因数の和:456

約数の個数: 32

約数和(自身を含む): 22394880

約数和(自身を除く): 9418466

約数列:

[1, 2, 11, 22, 31, 53, 62, 106, 341, 359, 583, 682, 718, 1166, 1643, 3286, 3949, 7898, 11129, 18073, 19027, 22258, 36146, 38054, 122419, 209297, 244838, 418594, 589837, 1179674, 6488207, 12976414]

約数ペア:

[(1, 12976414), (2, 6488207), (11, 1179674), (22, 589837), (31, 418594), (53, 244838), (62, 209297), (106, 122419), (341, 38054), (359, 36146), (583, 22258), (682, 19027), (718, 18073), (1166, 11129), (1643, 7898), (3286, 3949)]