13120702

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1901}}^1$

素因数の和:1956

約数の個数: 32

約数和(自身を含む): 24649920

約数和(自身を除く): 11529218

約数列:

[1, 2, 7, 14, 17, 29, 34, 58, 119, 203, 238, 406, 493, 986, 1901, 3451, 3802, 6902, 13307, 26614, 32317, 55129, 64634, 110258, 226219, 385903, 452438, 771806, 937193, 1874386, 6560351, 13120702]

約数ペア:

[(1, 13120702), (2, 6560351), (7, 1874386), (14, 937193), (17, 771806), (29, 452438), (34, 385903), (58, 226219), (119, 110258), (203, 64634), (238, 55129), (406, 32317), (493, 26614), (986, 13307), (1901, 6902), (3451, 3802)]