13305898606

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{390959}}^1$

素因数の和:391009

約数の個数: 64

約数和(自身を含む): 28374312960

約数和(自身を除く): 15068414354

約数列:

[1, 2, 7, 11, 13, 14, 17, 22, 26, 34, 77, 91, 119, 143, 154, 182, 187, 221, 238, 286, 374, 442, 1001, 1309, 1547, 2002, 2431, 2618, 3094, 4862, 17017, 34034, 390959, 781918, 2736713, 4300549, 5082467, 5473426, 6646303, 8601098, 10164934, 13292606, 30103843, 35577269, 46524121, 55907137, 60207686, 71154538, 73109333, 86401939, 93048242, 111814274, 146218666, 172803878, 391349959, 511765331, 604813573, 782699918, 950421329, 1023530662, 1209627146, 1900842658, 6652949303, 13305898606]

約数ペア:

[(1, 13305898606), (2, 6652949303), (7, 1900842658), (11, 1209627146), (13, 1023530662), (14, 950421329), (17, 782699918), (22, 604813573), (26, 511765331), (34, 391349959), (77, 172803878), (91, 146218666), (119, 111814274), (143, 93048242), (154, 86401939), (182, 73109333), (187, 71154538), (221, 60207686), (238, 55907137), (286, 46524121), (374, 35577269), (442, 30103843), (1001, 13292606), (1309, 10164934), (1547, 8601098), (2002, 6646303), (2431, 5473426), (2618, 5082467), (3094, 4300549), (4862, 2736713), (17017, 781918), (34034, 390959)]