7142366

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2441}}^1$

素因数の和:2480

約数の個数: 32

約数和(自身を含む): 14065920

約数和(自身を除く): 6923554

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2441, 2926, 4882, 17087, 26851, 34174, 46379, 53702, 92758, 187957, 324653, 375914, 510169, 649306, 1020338, 3571183, 7142366]

約数ペア:

[(1, 7142366), (2, 3571183), (7, 1020338), (11, 649306), (14, 510169), (19, 375914), (22, 324653), (38, 187957), (77, 92758), (133, 53702), (154, 46379), (209, 34174), (266, 26851), (418, 17087), (1463, 4882), (2441, 2926)]