25326366

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{324697}}^1$

素因数の和:324715

約数の個数: 16

約数和(自身を含む): 54549264

約数和(自身を除く): 29222898

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 324697, 649394, 974091, 1948182, 4221061, 8442122, 12663183, 25326366]

約数ペア:

[(1, 25326366), (2, 12663183), (3, 8442122), (6, 4221061), (13, 1948182), (26, 974091), (39, 649394), (78, 324697)]