512014874

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{40591}}^1$

素因数の和:40670

約数の個数: 32

約数和(自身を含む): 946930176

約数和(自身を除く): 434915302

約数列:

[1, 2, 7, 14, 17, 34, 53, 106, 119, 238, 371, 742, 901, 1802, 6307, 12614, 40591, 81182, 284137, 568274, 690047, 1380094, 2151323, 4302646, 4830329, 9660658, 15059261, 30118522, 36572491, 73144982, 256007437, 512014874]

約数ペア:

[(1, 512014874), (2, 256007437), (7, 73144982), (14, 36572491), (17, 30118522), (34, 15059261), (53, 9660658), (106, 4830329), (119, 4302646), (238, 2151323), (371, 1380094), (742, 690047), (901, 568274), (1802, 284137), (6307, 81182), (12614, 40591)]