1009928626

素因数分解:

$2^1\times 7^1\times {\mathrm{4129}}^1\times {\mathrm{17471}}^1$

素因数の和:21609

約数の個数: 16

約数和(自身を含む): 1731824640

約数和(自身を除く): 721896014

約数列:

[1, 2, 7, 14, 4129, 8258, 17471, 28903, 34942, 57806, 122297, 244594, 72137759, 144275518, 504964313, 1009928626]

約数ペア:

[(1, 1009928626), (2, 504964313), (7, 144275518), (14, 72137759), (4129, 244594), (8258, 122297), (17471, 57806), (28903, 34942)]