26985036

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{172981}}^1$

素因数の和:173001

約数の個数: 24

約数和(自身を含む): 67808944

約数和(自身を除く): 40823908

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 172981, 345962, 518943, 691924, 1037886, 2075772, 2248753, 4497506, 6746259, 8995012, 13492518, 26985036]

約数ペア:

[(1, 26985036), (2, 13492518), (3, 8995012), (4, 6746259), (6, 4497506), (12, 2248753), (13, 2075772), (26, 1037886), (39, 691924), (52, 518943), (78, 345962), (156, 172981)]