13751402

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3041}}^1$

素因数の和:3086

約数の個数: 32

約数和(自身を含む): 26282880

約数和(自身を除く): 12531478

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 646, 2261, 3041, 4522, 6082, 21287, 42574, 51697, 57779, 103394, 115558, 361879, 404453, 723758, 808906, 982243, 1964486, 6875701, 13751402]

約数ペア:

[(1, 13751402), (2, 6875701), (7, 1964486), (14, 982243), (17, 808906), (19, 723758), (34, 404453), (38, 361879), (119, 115558), (133, 103394), (238, 57779), (266, 51697), (323, 42574), (646, 21287), (2261, 6082), (3041, 4522)]