12388506

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2237}}^1$

素因数の和:2326

約数の個数: 32

約数和(自身を含む): 27070848

約数和(自身を除く): 14682342

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 213, 426, 923, 1846, 2237, 2769, 4474, 5538, 6711, 13422, 29081, 58162, 87243, 158827, 174486, 317654, 476481, 952962, 2064751, 4129502, 6194253, 12388506]

約数ペア:

[(1, 12388506), (2, 6194253), (3, 4129502), (6, 2064751), (13, 952962), (26, 476481), (39, 317654), (71, 174486), (78, 158827), (142, 87243), (213, 58162), (426, 29081), (923, 13422), (1846, 6711), (2237, 5538), (2769, 4474)]