161814331394

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{5431}}^1\times {\mathrm{876311}}^1$

素因数の和:881761

約数の個数: 16

約数和(自身を含む): 257046846336

約数和(自身を除く): 95232514942

約数列:

[1, 2, 17, 34, 5431, 10862, 92327, 184654, 876311, 1752622, 14897287, 29794574, 4759245041, 9518490082, 80907165697, 161814331394]

約数ペア:

[(1, 161814331394), (2, 80907165697), (17, 9518490082), (34, 4759245041), (5431, 29794574), (10862, 14897287), (92327, 1752622), (184654, 876311)]