17119355

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{2089}}^1$

素因数の和:2254

約数の個数: 16

約数和(自身を含む): 22572000

約数和(自身を除く): 5452645

約数列:

[1, 5, 11, 55, 149, 745, 1639, 2089, 8195, 10445, 22979, 114895, 311261, 1556305, 3423871, 17119355]

約数ペア:

[(1, 17119355), (5, 3423871), (11, 1556305), (55, 311261), (149, 114895), (745, 22979), (1639, 10445), (2089, 8195)]