492037819

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{1993}}^1\times {\mathrm{2713}}^1$

素因数の和:4726

約数の個数: 16

約数和(自身を含む): 606112192

約数和(自身を除く): 114074373

約数列:

[1, 7, 13, 91, 1993, 2713, 13951, 18991, 25909, 35269, 181363, 246883, 5407009, 37849063, 70291117, 492037819]

約数ペア:

[(1, 492037819), (7, 70291117), (13, 37849063), (91, 5407009), (1993, 246883), (2713, 181363), (13951, 35269), (18991, 25909)]