13311925730

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1321939}}^1$

素因数の和:1322018

約数の個数: 32

約数和(自身を含む): 25698513600

約数和(自身を除く): 12386587870

約数列:

[1, 2, 5, 10, 19, 38, 53, 95, 106, 190, 265, 530, 1007, 2014, 5035, 10070, 1321939, 2643878, 6609695, 13219390, 25116841, 50233682, 70062767, 125584205, 140125534, 251168410, 350313835, 700627670, 1331192573, 2662385146, 6655962865, 13311925730]

約数ペア:

[(1, 13311925730), (2, 6655962865), (5, 2662385146), (10, 1331192573), (19, 700627670), (38, 350313835), (53, 251168410), (95, 140125534), (106, 125584205), (190, 70062767), (265, 50233682), (530, 25116841), (1007, 13219390), (2014, 6609695), (5035, 2643878), (10070, 1321939)]