491738002

素因数分解:

$2^1\times 7^1\times {\mathrm{4751}}^1\times {\mathrm{7393}}^1$

素因数の和:12153

約数の個数: 16

約数和(自身を含む): 843270912

約数和(自身を除く): 351532910

約数列:

[1, 2, 7, 14, 4751, 7393, 9502, 14786, 33257, 51751, 66514, 103502, 35124143, 70248286, 245869001, 491738002]

約数ペア:

[(1, 491738002), (2, 245869001), (7, 70248286), (14, 35124143), (4751, 103502), (7393, 66514), (9502, 51751), (14786, 33257)]