18166092

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{216263}}^1$

素因数の和:216277

約数の個数: 24

約数和(自身を含む): 48443136

約数和(自身を除く): 30277044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 216263, 432526, 648789, 865052, 1297578, 1513841, 2595156, 3027682, 4541523, 6055364, 9083046, 18166092]

約数ペア:

[(1, 18166092), (2, 9083046), (3, 6055364), (4, 4541523), (6, 3027682), (7, 2595156), (12, 1513841), (14, 1297578), (21, 865052), (28, 648789), (42, 432526), (84, 216263)]