421821298

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{1373}}^1\times {\mathrm{5297}}^1$

素因数の和:6701

約数の個数: 16

約数和(自身を含む): 655150680

約数和(自身を除く): 233329382

約数列:

[1, 2, 29, 58, 1373, 2746, 5297, 10594, 39817, 79634, 153613, 307226, 7272781, 14545562, 210910649, 421821298]

約数ペア:

[(1, 421821298), (2, 210910649), (29, 14545562), (58, 7272781), (1373, 307226), (2746, 153613), (5297, 79634), (10594, 39817)]