109717438

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{26489}}^1$

素因数の和:26619

約数の個数: 16

約数和(自身を含む): 174834000

約数和(自身を除く): 65116562

約数列:

[1, 2, 19, 38, 109, 218, 2071, 4142, 26489, 52978, 503291, 1006582, 2887301, 5774602, 54858719, 109717438]

約数ペア:

[(1, 109717438), (2, 54858719), (19, 5774602), (38, 2887301), (109, 1006582), (218, 503291), (2071, 52978), (4142, 26489)]