18508054

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{12979}}^1$

素因数の和:13035

約数の個数: 16

約数和(自身を含む): 29905920

約数和(自身を除く): 11397866

約数列:

[1, 2, 23, 31, 46, 62, 713, 1426, 12979, 25958, 298517, 402349, 597034, 804698, 9254027, 18508054]

約数ペア:

[(1, 18508054), (2, 9254027), (23, 804698), (31, 597034), (46, 402349), (62, 298517), (713, 25958), (1426, 12979)]