18064698694

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2939}}^1\times {\mathrm{3457}}^1$

素因数の和:6532

約数の個数: 32

約数和(自身を含む): 31231549440

約数和(自身を除く): 13166850746

約数列:

[1, 2, 7, 14, 127, 254, 889, 1778, 2939, 3457, 5878, 6914, 20573, 24199, 41146, 48398, 373253, 439039, 746506, 878078, 2612771, 3073273, 5225542, 6146546, 10160123, 20320246, 71120861, 142241722, 1290335621, 2580671242, 9032349347, 18064698694]

約数ペア:

[(1, 18064698694), (2, 9032349347), (7, 2580671242), (14, 1290335621), (127, 142241722), (254, 71120861), (889, 20320246), (1778, 10160123), (2939, 6146546), (3457, 5225542), (5878, 3073273), (6914, 2612771), (20573, 878078), (24199, 746506), (41146, 439039), (48398, 373253)]