40529302

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{8731}}^1$

素因数の和:8955

約数の個数: 16

約数和(自身を含む): 66642624

約数和(自身を除く): 26113322

約数列:

[1, 2, 11, 22, 211, 422, 2321, 4642, 8731, 17462, 96041, 192082, 1842241, 3684482, 20264651, 40529302]

約数ペア:

[(1, 40529302), (2, 20264651), (11, 3684482), (22, 1842241), (211, 192082), (422, 96041), (2321, 17462), (4642, 8731)]