11895990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{396533}}^1$

素因数の和:396543

約数の個数: 16

約数和(自身を含む): 28550448

約数和(自身を除く): 16654458

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 396533, 793066, 1189599, 1982665, 2379198, 3965330, 5947995, 11895990]

約数ペア:

[(1, 11895990), (2, 5947995), (3, 3965330), (5, 2379198), (6, 1982665), (10, 1189599), (15, 793066), (30, 396533)]