13136988

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{907}}^1$

素因数の和:1002

約数の個数: 48

約数和(自身を含む): 32949504

約数和(自身を除く): 19812516

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 71, 102, 142, 204, 213, 284, 426, 852, 907, 1207, 1814, 2414, 2721, 3621, 3628, 4828, 5442, 7242, 10884, 14484, 15419, 30838, 46257, 61676, 64397, 92514, 128794, 185028, 193191, 257588, 386382, 772764, 1094749, 2189498, 3284247, 4378996, 6568494, 13136988]

約数ペア:

[(1, 13136988), (2, 6568494), (3, 4378996), (4, 3284247), (6, 2189498), (12, 1094749), (17, 772764), (34, 386382), (51, 257588), (68, 193191), (71, 185028), (102, 128794), (142, 92514), (204, 64397), (213, 61676), (284, 46257), (426, 30838), (852, 15419), (907, 14484), (1207, 10884), (1814, 7242), (2414, 5442), (2721, 4828), (3621, 3628)]