12538422

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{337}}^1$

素因数の和:414

約数の個数: 64

約数和(自身を含む): 30663360

約数和(自身を除く): 18124938

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 53, 54, 78, 106, 117, 159, 234, 318, 337, 351, 477, 674, 689, 702, 954, 1011, 1378, 1431, 2022, 2067, 2862, 3033, 4134, 4381, 6066, 6201, 8762, 9099, 12402, 13143, 17861, 18198, 18603, 26286, 35722, 37206, 39429, 53583, 78858, 107166, 118287, 160749, 232193, 236574, 321498, 464386, 482247, 696579, 964494, 1393158, 2089737, 4179474, 6269211, 12538422]

約数ペア:

[(1, 12538422), (2, 6269211), (3, 4179474), (6, 2089737), (9, 1393158), (13, 964494), (18, 696579), (26, 482247), (27, 464386), (39, 321498), (53, 236574), (54, 232193), (78, 160749), (106, 118287), (117, 107166), (159, 78858), (234, 53583), (318, 39429), (337, 37206), (351, 35722), (477, 26286), (674, 18603), (689, 18198), (702, 17861), (954, 13143), (1011, 12402), (1378, 9099), (1431, 8762), (2022, 6201), (2067, 6066), (2862, 4381), (3033, 4134)]