13304297146

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{191}}^1\times {\mathrm{1579}}^1$

素因数の和:1939

約数の個数: 64

約数和(自身を含む): 24113479680

約数和(自身を除く): 10809182534

約数列:

[1, 2, 7, 14, 23, 46, 137, 161, 191, 274, 322, 382, 959, 1337, 1579, 1918, 2674, 3151, 3158, 4393, 6302, 8786, 11053, 22057, 22106, 26167, 30751, 36317, 44114, 52334, 61502, 72634, 183169, 216323, 254219, 301589, 366338, 432646, 508438, 601841, 603178, 1203682, 1514261, 2111123, 3028522, 4212887, 4222246, 4975429, 6936547, 8425774, 9950858, 13873094, 34828003, 41317693, 48555829, 69656006, 82635386, 97111658, 289223851, 578447702, 950306939, 1900613878, 6652148573, 13304297146]

約数ペア:

[(1, 13304297146), (2, 6652148573), (7, 1900613878), (14, 950306939), (23, 578447702), (46, 289223851), (137, 97111658), (161, 82635386), (191, 69656006), (274, 48555829), (322, 41317693), (382, 34828003), (959, 13873094), (1337, 9950858), (1579, 8425774), (1918, 6936547), (2674, 4975429), (3151, 4222246), (3158, 4212887), (4393, 3028522), (6302, 2111123), (8786, 1514261), (11053, 1203682), (22057, 603178), (22106, 601841), (26167, 508438), (30751, 432646), (36317, 366338), (44114, 301589), (52334, 254219), (61502, 216323), (72634, 183169)]