12743282786

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{25796119}}^1$

素因数の和:25796153

約数の個数: 16

約数和(自身を含む): 21668740800

約数和(自身を除く): 8925458014

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 25796119, 51592238, 335349547, 490126261, 670699094, 980252522, 6371641393, 12743282786]

約数ペア:

[(1, 12743282786), (2, 6371641393), (13, 980252522), (19, 670699094), (26, 490126261), (38, 335349547), (247, 51592238), (494, 25796119)]