12747994

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1847}}^1$

素因数の和:1902

約数の個数: 32

約数和(自身を含む): 23950080

約数和(自身を除く): 11202086

約数列:

[1, 2, 7, 14, 17, 29, 34, 58, 119, 203, 238, 406, 493, 986, 1847, 3451, 3694, 6902, 12929, 25858, 31399, 53563, 62798, 107126, 219793, 374941, 439586, 749882, 910571, 1821142, 6373997, 12747994]

約数ペア:

[(1, 12747994), (2, 6373997), (7, 1821142), (14, 910571), (17, 749882), (29, 439586), (34, 374941), (58, 219793), (119, 107126), (203, 62798), (238, 53563), (406, 31399), (493, 25858), (986, 12929), (1847, 6902), (3451, 3694)]