25363386

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{21031}}^1$

素因数の和:21106

約数の個数: 24

約数和(自身を含む): 55776864

約数和(自身を除く): 30413478

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 603, 1206, 21031, 42062, 63093, 126186, 189279, 378558, 1409077, 2818154, 4227231, 8454462, 12681693, 25363386]

約数ペア:

[(1, 25363386), (2, 12681693), (3, 8454462), (6, 4227231), (9, 2818154), (18, 1409077), (67, 378558), (134, 189279), (201, 126186), (402, 63093), (603, 42062), (1206, 21031)]