13971314

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1249}}^1$

素因数の和:1322

約数の個数: 32

約数和(自身を含む): 25920000

約数和(自身を除く): 11948686

約数列:

[1, 2, 7, 14, 17, 34, 47, 94, 119, 238, 329, 658, 799, 1249, 1598, 2498, 5593, 8743, 11186, 17486, 21233, 42466, 58703, 117406, 148631, 297262, 410921, 821842, 997951, 1995902, 6985657, 13971314]

約数ペア:

[(1, 13971314), (2, 6985657), (7, 1995902), (14, 997951), (17, 821842), (34, 410921), (47, 297262), (94, 148631), (119, 117406), (238, 58703), (329, 42466), (658, 21233), (799, 17486), (1249, 11186), (1598, 8743), (2498, 5593)]