126565612

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{97961}}^1$

素因数の和:98001

約数の個数: 24

約数和(自身を含む): 246864240

約数和(自身を除く): 120298628

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 97961, 195922, 391844, 1665337, 1861259, 3330674, 3722518, 6661348, 7445036, 31641403, 63282806, 126565612]

約数ペア:

[(1, 126565612), (2, 63282806), (4, 31641403), (17, 7445036), (19, 6661348), (34, 3722518), (38, 3330674), (68, 1861259), (76, 1665337), (323, 391844), (646, 195922), (1292, 97961)]