1022019908

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{881}}^1\times {\mathrm{3187}}^1$

素因数の和:4092

約数の個数: 48

約数和(自身を含む): 2204463744

約数和(自身を除く): 1182443836

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 881, 1762, 3187, 3524, 6167, 6374, 11453, 12334, 12748, 22309, 22906, 24668, 41431, 44618, 45812, 80171, 82862, 89236, 160342, 165724, 290017, 320684, 580034, 1160068, 2807747, 5615494, 11230988, 19654229, 36500711, 39308458, 73001422, 78616916, 146002844, 255504977, 511009954, 1022019908]

約数ペア:

[(1, 1022019908), (2, 511009954), (4, 255504977), (7, 146002844), (13, 78616916), (14, 73001422), (26, 39308458), (28, 36500711), (52, 19654229), (91, 11230988), (182, 5615494), (364, 2807747), (881, 1160068), (1762, 580034), (3187, 320684), (3524, 290017), (6167, 165724), (6374, 160342), (11453, 89236), (12334, 82862), (12748, 80171), (22309, 45812), (22906, 44618), (24668, 41431)]