12461750294

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1231}}^1\times {\mathrm{19543}}^1$

素因数の和:20820

約数の個数: 32

約数和(自身を含む): 21959325696

約数和(自身を除く): 9497575402

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 1231, 2462, 8617, 17234, 19543, 39086, 45547, 91094, 136801, 273602, 318829, 637658, 723091, 1446182, 5061637, 10123274, 24057433, 48114866, 168402031, 336804062, 890125021, 1780250042, 6230875147, 12461750294]

約数ペア:

[(1, 12461750294), (2, 6230875147), (7, 1780250042), (14, 890125021), (37, 336804062), (74, 168402031), (259, 48114866), (518, 24057433), (1231, 10123274), (2462, 5061637), (8617, 1446182), (17234, 723091), (19543, 637658), (39086, 318829), (45547, 273602), (91094, 136801)]