168626801954

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1021}}^1\times {\mathrm{6352249}}^1$

素因数の和:6353285

約数の個数: 16

約数和(自身を含む): 272663979000

約数和(自身を除く): 104037177046

約数列:

[1, 2, 13, 26, 1021, 2042, 13273, 26546, 6352249, 12704498, 82579237, 165158474, 6485646229, 12971292458, 84313400977, 168626801954]

約数ペア:

[(1, 168626801954), (2, 84313400977), (13, 12971292458), (26, 6485646229), (1021, 165158474), (2042, 82579237), (13273, 12704498), (26546, 6352249)]