11947474

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{11083}}^1$

素因数の和:11110

約数の個数: 24

約数和(自身を含む): 22744368

約数和(自身を除く): 10796894

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 11083, 22166, 77581, 121913, 155162, 243826, 543067, 853391, 1086134, 1706782, 5973737, 11947474]

約数ペア:

[(1, 11947474), (2, 5973737), (7, 1706782), (11, 1086134), (14, 853391), (22, 543067), (49, 243826), (77, 155162), (98, 121913), (154, 77581), (539, 22166), (1078, 11083)]