388451702

素因数分解:

$2^1\times {\mathrm{181}}^1\times {\mathrm{1021}}^1\times {\mathrm{1051}}^1$

素因数の和:2255

約数の個数: 16

約数和(自身を含む): 587028624

約数和(自身を除く): 198576922

約数列:

[1, 2, 181, 362, 1021, 1051, 2042, 2102, 184801, 190231, 369602, 380462, 1073071, 2146142, 194225851, 388451702]

約数ペア:

[(1, 388451702), (2, 194225851), (181, 2146142), (362, 1073071), (1021, 380462), (1051, 369602), (2042, 190231), (2102, 184801)]