20054622

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{68213}}^1$

素因数の和:68232

約数の個数: 24

約数和(自身を含む): 46658376

約数和(自身を除く): 26603754

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 68213, 136426, 204639, 409278, 477491, 954982, 1432473, 2864946, 3342437, 6684874, 10027311, 20054622]

約数ペア:

[(1, 20054622), (2, 10027311), (3, 6684874), (6, 3342437), (7, 2864946), (14, 1432473), (21, 954982), (42, 477491), (49, 409278), (98, 204639), (147, 136426), (294, 68213)]