12786198

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{68743}}^1$

素因数の和:68779

約数の個数: 16

約数和(自身を含む): 26397696

約数和(自身を除く): 13611498

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 68743, 137486, 206229, 412458, 2131033, 4262066, 6393099, 12786198]

約数ペア:

[(1, 12786198), (2, 6393099), (3, 4262066), (6, 2131033), (31, 412458), (62, 206229), (93, 137486), (186, 68743)]