12986366962

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2029}}^1\times {\mathrm{3917}}^1$

素因数の和:6010

約数の個数: 32

約数和(自身を含む): 20997345600

約数和(自身を除く): 8010978638

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 2029, 3917, 4058, 7834, 38551, 74423, 77102, 87247, 148846, 168431, 174494, 336862, 1657693, 3200189, 3315386, 6400378, 7947593, 15895186, 151004267, 302008534, 341746499, 683492998, 6493183481, 12986366962]

約数ペア:

[(1, 12986366962), (2, 6493183481), (19, 683492998), (38, 341746499), (43, 302008534), (86, 151004267), (817, 15895186), (1634, 7947593), (2029, 6400378), (3917, 3315386), (4058, 3200189), (7834, 1657693), (38551, 336862), (74423, 174494), (77102, 168431), (87247, 148846)]