42761818

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{102301}}^1$

素因数の和:102333

約数の個数: 16

約数和(自身を含む): 73657440

約数和(自身を除く): 30895622

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 102301, 204602, 1125311, 1943719, 2250622, 3887438, 21380909, 42761818]

約数ペア:

[(1, 42761818), (2, 21380909), (11, 3887438), (19, 2250622), (22, 1943719), (38, 1125311), (209, 204602), (418, 102301)]