22471340108

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1021}}^1\times {\mathrm{11071}}^1$

素因数の和:12174

約数の個数: 48

約数和(自身を含む): 45624434688

約数和(自身を除く): 23153094580

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1021, 1988, 2042, 4084, 7147, 11071, 14294, 22142, 28588, 44284, 72491, 77497, 144982, 154994, 289964, 309988, 507437, 786041, 1014874, 1572082, 2029748, 3144164, 5502287, 11004574, 11303491, 22009148, 22606982, 45213964, 79124437, 158248874, 316497748, 802547861, 1605095722, 3210191444, 5617835027, 11235670054, 22471340108]

約数ペア:

[(1, 22471340108), (2, 11235670054), (4, 5617835027), (7, 3210191444), (14, 1605095722), (28, 802547861), (71, 316497748), (142, 158248874), (284, 79124437), (497, 45213964), (994, 22606982), (1021, 22009148), (1988, 11303491), (2042, 11004574), (4084, 5502287), (7147, 3144164), (11071, 2029748), (14294, 1572082), (22142, 1014874), (28588, 786041), (44284, 507437), (72491, 309988), (77497, 289964), (144982, 154994)]