931960274

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{13751}}^1$

素因数の和:13910

約数の個数: 32

約数和(自身を含む): 1647599616

約数和(自身を除く): 715639342

約数列:

[1, 2, 7, 14, 47, 94, 103, 206, 329, 658, 721, 1442, 4841, 9682, 13751, 27502, 33887, 67774, 96257, 192514, 646297, 1292594, 1416353, 2832706, 4524079, 9048158, 9914471, 19828942, 66568591, 133137182, 465980137, 931960274]

約数ペア:

[(1, 931960274), (2, 465980137), (7, 133137182), (14, 66568591), (47, 19828942), (94, 9914471), (103, 9048158), (206, 4524079), (329, 2832706), (658, 1416353), (721, 1292594), (1442, 646297), (4841, 192514), (9682, 96257), (13751, 67774), (27502, 33887)]