8181138

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{27827}}^1$

素因数の和:27846

約数の個数: 24

約数和(自身を含む): 19034352

約数和(自身を除く): 10853214

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 27827, 55654, 83481, 166962, 194789, 389578, 584367, 1168734, 1363523, 2727046, 4090569, 8181138]

約数ペア:

[(1, 8181138), (2, 4090569), (3, 2727046), (6, 1363523), (7, 1168734), (14, 584367), (21, 389578), (42, 194789), (49, 166962), (98, 83481), (147, 55654), (294, 27827)]