90523412

素因数分解:

$2^2\times 7^1\times {\mathrm{389}}^1\times {\mathrm{8311}}^1$

素因数の和:8711

約数の個数: 24

約数和(自身を含む): 181534080

約数和(自身を除く): 91010668

約数列:

[1, 2, 4, 7, 14, 28, 389, 778, 1556, 2723, 5446, 8311, 10892, 16622, 33244, 58177, 116354, 232708, 3232979, 6465958, 12931916, 22630853, 45261706, 90523412]

約数ペア:

[(1, 90523412), (2, 45261706), (4, 22630853), (7, 12931916), (14, 6465958), (28, 3232979), (389, 232708), (778, 116354), (1556, 58177), (2723, 33244), (5446, 16622), (8311, 10892)]