26439324

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{51239}}^1$

素因数の和:51289

約数の個数: 24

約数和(自身を含む): 63127680

約数和(自身を除く): 36688356

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 51239, 102478, 153717, 204956, 307434, 614868, 2203277, 4406554, 6609831, 8813108, 13219662, 26439324]

約数ペア:

[(1, 26439324), (2, 13219662), (3, 8813108), (4, 6609831), (6, 4406554), (12, 2203277), (43, 614868), (86, 307434), (129, 204956), (172, 153717), (258, 102478), (516, 51239)]