8442402

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{21001}}^1$

素因数の和:21073

約数の個数: 16

約数和(自身を含む): 17137632

約数和(自身を除く): 8695230

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 21001, 42002, 63003, 126006, 1407067, 2814134, 4221201, 8442402]

約数ペア:

[(1, 8442402), (2, 4221201), (3, 2814134), (6, 1407067), (67, 126006), (134, 63003), (201, 42002), (402, 21001)]