13078868922

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1250609}}^1$

素因数の和:1250707

約数の個数: 48

約数和(自身を含む): 32775986880

約数和(自身を除く): 19697117958

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 83, 126, 166, 249, 498, 581, 747, 1162, 1494, 1743, 3486, 5229, 10458, 1250609, 2501218, 3751827, 7503654, 8754263, 11255481, 17508526, 22510962, 26262789, 52525578, 78788367, 103800547, 157576734, 207601094, 311401641, 622803282, 726603829, 934204923, 1453207658, 1868409846, 2179811487, 4359622974, 6539434461, 13078868922]

約数ペア:

[(1, 13078868922), (2, 6539434461), (3, 4359622974), (6, 2179811487), (7, 1868409846), (9, 1453207658), (14, 934204923), (18, 726603829), (21, 622803282), (42, 311401641), (63, 207601094), (83, 157576734), (126, 103800547), (166, 78788367), (249, 52525578), (498, 26262789), (581, 22510962), (747, 17508526), (1162, 11255481), (1494, 8754263), (1743, 7503654), (3486, 3751827), (5229, 2501218), (10458, 1250609)]