823702948

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{641}}^1\times {\mathrm{3119}}^1$

素因数の和:3867

約数の個数: 24

約数和(自身を含む): 1458213120

約数和(自身を除く): 634510172

約数列:

[1, 2, 4, 103, 206, 412, 641, 1282, 2564, 3119, 6238, 12476, 66023, 132046, 264092, 321257, 642514, 1285028, 1999279, 3998558, 7997116, 205925737, 411851474, 823702948]

約数ペア:

[(1, 823702948), (2, 411851474), (4, 205925737), (103, 7997116), (206, 3998558), (412, 1999279), (641, 1285028), (1282, 642514), (2564, 321257), (3119, 264092), (6238, 132046), (12476, 66023)]