22703239

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{397}}^1$

素因数の和:546

約数の個数: 16

約数和(自身を含む): 25274592

約数和(自身を除く): 2571353

約数列:

[1, 13, 53, 83, 397, 689, 1079, 4399, 5161, 21041, 32951, 57187, 273533, 428363, 1746403, 22703239]

約数ペア:

[(1, 22703239), (13, 1746403), (53, 428363), (83, 273533), (397, 57187), (689, 32951), (1079, 21041), (4399, 5161)]