8140848

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{5471}}^1$

素因数の和:5513

約数の個数: 40

約数和(自身を含む): 21712896

約数和(自身を除く): 13572048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 5471, 10942, 16413, 21884, 32826, 43768, 65652, 87536, 131304, 169601, 262608, 339202, 508803, 678404, 1017606, 1356808, 2035212, 2713616, 4070424, 8140848]

約数ペア:

[(1, 8140848), (2, 4070424), (3, 2713616), (4, 2035212), (6, 1356808), (8, 1017606), (12, 678404), (16, 508803), (24, 339202), (31, 262608), (48, 169601), (62, 131304), (93, 87536), (124, 65652), (186, 43768), (248, 32826), (372, 21884), (496, 16413), (744, 10942), (1488, 5471)]