24870992

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{211}}^1$

素因数の和:411

約数の個数: 40

約数和(自身を含む): 49684320

約数和(自身を除く): 24813328

約数列:

[1, 2, 4, 8, 16, 53, 106, 139, 211, 212, 278, 422, 424, 556, 844, 848, 1112, 1688, 2224, 3376, 7367, 11183, 14734, 22366, 29329, 29468, 44732, 58658, 58936, 89464, 117316, 117872, 178928, 234632, 469264, 1554437, 3108874, 6217748, 12435496, 24870992]

約数ペア:

[(1, 24870992), (2, 12435496), (4, 6217748), (8, 3108874), (16, 1554437), (53, 469264), (106, 234632), (139, 178928), (211, 117872), (212, 117316), (278, 89464), (422, 58936), (424, 58658), (556, 44732), (844, 29468), (848, 29329), (1112, 22366), (1688, 14734), (2224, 11183), (3376, 7367)]