39847458

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{948749}}^1$

素因数の和:948761

約数の個数: 16

約数和(自身を含む): 91080000

約数和(自身を除く): 51232542

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 948749, 1897498, 2846247, 5692494, 6641243, 13282486, 19923729, 39847458]

約数ペア:

[(1, 39847458), (2, 19923729), (3, 13282486), (6, 6641243), (7, 5692494), (14, 2846247), (21, 1897498), (42, 948749)]