26557284

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{170239}}^1$

素因数の和:170259

約数の個数: 24

約数和(自身を含む): 66734080

約数和(自身を除く): 40176796

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 170239, 340478, 510717, 680956, 1021434, 2042868, 2213107, 4426214, 6639321, 8852428, 13278642, 26557284]

約数ペア:

[(1, 26557284), (2, 13278642), (3, 8852428), (4, 6639321), (6, 4426214), (12, 2213107), (13, 2042868), (26, 1021434), (39, 680956), (52, 510717), (78, 340478), (156, 170239)]