20598936

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{23197}}^1$

素因数の和:23243

約数の個数: 32

約数和(自身を含む): 52891440

約数和(自身を除く): 32292504

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 23197, 46394, 69591, 92788, 139182, 185576, 278364, 556728, 858289, 1716578, 2574867, 3433156, 5149734, 6866312, 10299468, 20598936]

約数ペア:

[(1, 20598936), (2, 10299468), (3, 6866312), (4, 5149734), (6, 3433156), (8, 2574867), (12, 1716578), (24, 858289), (37, 556728), (74, 278364), (111, 185576), (148, 139182), (222, 92788), (296, 69591), (444, 46394), (888, 23197)]