103786322

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{20849}}^1$

素因数の和:21001

約数の個数: 16

約数和(自身を含む): 165132000

約数和(自身を除く): 61345678

約数列:

[1, 2, 19, 38, 131, 262, 2489, 4978, 20849, 41698, 396131, 792262, 2731219, 5462438, 51893161, 103786322]

約数ペア:

[(1, 103786322), (2, 51893161), (19, 5462438), (38, 2731219), (131, 792262), (262, 396131), (2489, 41698), (4978, 20849)]