13307330390

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{11119}}^1\times {\mathrm{6299}}^1$

素因数の和:17444

約数の個数: 32

約数和(自身を含む): 25220160000

約数和(自身を除く): 11912829610

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 6299, 11119, 12598, 22238, 31495, 55595, 62990, 111190, 119681, 211261, 239362, 422522, 598405, 1056305, 1196810, 2112610, 70038581, 140077162, 350192905, 700385810, 1330733039, 2661466078, 6653665195, 13307330390]

約数ペア:

[(1, 13307330390), (2, 6653665195), (5, 2661466078), (10, 1330733039), (19, 700385810), (38, 350192905), (95, 140077162), (190, 70038581), (6299, 2112610), (11119, 1196810), (12598, 1056305), (22238, 598405), (31495, 422522), (55595, 239362), (62990, 211261), (111190, 119681)]