169666198

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{501971}}^1$

素因数の和:501999

約数の個数: 12

約数和(自身を含む): 275582628

約数和(自身を除く): 105916430

約数列:

[1, 2, 13, 26, 169, 338, 501971, 1003942, 6525623, 13051246, 84833099, 169666198]

約数ペア:

[(1, 169666198), (2, 84833099), (13, 13051246), (26, 6525623), (169, 1003942), (338, 501971)]