18801138

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{46769}}^1$

素因数の和:46841

約数の個数: 16

約数和(自身を含む): 38164320

約数和(自身を除く): 19363182

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 46769, 93538, 140307, 280614, 3133523, 6267046, 9400569, 18801138]

約数ペア:

[(1, 18801138), (2, 9400569), (3, 6267046), (6, 3133523), (67, 280614), (134, 140307), (201, 93538), (402, 46769)]