8974979

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{397}}^1$

素因数の和:494

約数の個数: 16

約数和(自身を含む): 10163328

約数和(自身を除く): 1188349

約数列:

[1, 13, 37, 47, 397, 481, 611, 1739, 5161, 14689, 18659, 22607, 190957, 242567, 690383, 8974979]

約数ペア:

[(1, 8974979), (13, 690383), (37, 242567), (47, 190957), (397, 22607), (481, 18659), (611, 14689), (1739, 5161)]