31889244

素因数分解:

$2^2\times 3^1\times {\mathrm{1277}}^1\times {\mathrm{2081}}^1$

素因数の和:3365

約数の個数: 24

約数和(自身を含む): 74502288

約数和(自身を除く): 42613044

約数列:

[1, 2, 3, 4, 6, 12, 1277, 2081, 2554, 3831, 4162, 5108, 6243, 7662, 8324, 12486, 15324, 24972, 2657437, 5314874, 7972311, 10629748, 15944622, 31889244]

約数ペア:

[(1, 31889244), (2, 15944622), (3, 10629748), (4, 7972311), (6, 5314874), (12, 2657437), (1277, 24972), (2081, 15324), (2554, 12486), (3831, 8324), (4162, 7662), (5108, 6243)]