12366991

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3673}}^1$

素因数の和:3730

約数の個数: 16

約数和(自身を含む): 15636544

約数和(自身を除く): 3269553

約数列:

[1, 7, 13, 37, 91, 259, 481, 3367, 3673, 25711, 47749, 135901, 334243, 951307, 1766713, 12366991]

約数ペア:

[(1, 12366991), (7, 1766713), (13, 951307), (37, 334243), (91, 135901), (259, 47749), (481, 25711), (3367, 3673)]