38720662

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{13721}}^1$

素因数の和:13823

約数の個数: 16

約数和(自身を含む): 62242992

約数和(自身を除く): 23522330

約数列:

[1, 2, 17, 34, 83, 166, 1411, 2822, 13721, 27442, 233257, 466514, 1138843, 2277686, 19360331, 38720662]

約数ペア:

[(1, 38720662), (2, 19360331), (17, 2277686), (34, 1138843), (83, 466514), (166, 233257), (1411, 27442), (2822, 13721)]