31893066

素因数分解:

$2^1\times 3^2\times {\mathrm{947}}^1\times {\mathrm{1871}}^1$

素因数の和:2826

約数の個数: 24

約数和(自身を含む): 69211584

約数和(自身を除く): 37318518

約数列:

[1, 2, 3, 6, 9, 18, 947, 1871, 1894, 2841, 3742, 5613, 5682, 8523, 11226, 16839, 17046, 33678, 1771837, 3543674, 5315511, 10631022, 15946533, 31893066]

約数ペア:

[(1, 31893066), (2, 15946533), (3, 10631022), (6, 5315511), (9, 3543674), (18, 1771837), (947, 33678), (1871, 17046), (1894, 16839), (2841, 11226), (3742, 8523), (5613, 5682)]