26968422

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{345749}}^1$

素因数の和:345767

約数の個数: 16

約数和(自身を含む): 58086000

約数和(自身を除く): 31117578

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 345749, 691498, 1037247, 2074494, 4494737, 8989474, 13484211, 26968422]

約数ペア:

[(1, 26968422), (2, 13484211), (3, 8989474), (6, 4494737), (13, 2074494), (26, 1037247), (39, 691498), (78, 345749)]