129388622

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{18553}}^1$

素因数の和:18883

約数の個数: 16

約数和(自身を含む): 212406192

約数和(自身を除く): 83017570

約数列:

[1, 2, 11, 22, 317, 634, 3487, 6974, 18553, 37106, 204083, 408166, 5881301, 11762602, 64694311, 129388622]

約数ペア:

[(1, 129388622), (2, 64694311), (11, 11762602), (22, 5881301), (317, 408166), (634, 204083), (3487, 37106), (6974, 18553)]