47485922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{6521}}^1$

素因数の和:6865

約数の個数: 16

約数和(自身を含む): 77950944

約数和(自身を除く): 30465022

約数列:

[1, 2, 11, 22, 331, 662, 3641, 6521, 7282, 13042, 71731, 143462, 2158451, 4316902, 23742961, 47485922]

約数ペア:

[(1, 47485922), (2, 23742961), (11, 4316902), (22, 2158451), (331, 143462), (662, 71731), (3641, 13042), (6521, 7282)]