8707088

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1021}}^1$

素因数の和:1083

約数の個数: 40

約数和(自身を含む): 18629016

約数和(自身を除く): 9921928

約数列:

[1, 2, 4, 8, 13, 16, 26, 41, 52, 82, 104, 164, 208, 328, 533, 656, 1021, 1066, 2042, 2132, 4084, 4264, 8168, 8528, 13273, 16336, 26546, 41861, 53092, 83722, 106184, 167444, 212368, 334888, 544193, 669776, 1088386, 2176772, 4353544, 8707088]

約数ペア:

[(1, 8707088), (2, 4353544), (4, 2176772), (8, 1088386), (13, 669776), (16, 544193), (26, 334888), (41, 212368), (52, 167444), (82, 106184), (104, 83722), (164, 53092), (208, 41861), (328, 26546), (533, 16336), (656, 13273), (1021, 8528), (1066, 8168), (2042, 4264), (2132, 4084)]