39433790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{1699}}^1$

素因数の和:1928

約数の個数: 32

約数和(自身を含む): 77846400

約数和(自身を除く): 38412610

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 211, 422, 1055, 1699, 2110, 2321, 3398, 4642, 8495, 11605, 16990, 18689, 23210, 37378, 93445, 186890, 358489, 716978, 1792445, 3584890, 3943379, 7886758, 19716895, 39433790]

約数ペア:

[(1, 39433790), (2, 19716895), (5, 7886758), (10, 3943379), (11, 3584890), (22, 1792445), (55, 716978), (110, 358489), (211, 186890), (422, 93445), (1055, 37378), (1699, 23210), (2110, 18689), (2321, 16990), (3398, 11605), (4642, 8495)]