26830330

素因数分解:

$2^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{6373}}^1$

素因数の和:6801

約数の個数: 16

約数和(自身を含む): 48416904

約数和(自身を除く): 21586574

約数列:

[1, 2, 5, 10, 421, 842, 2105, 4210, 6373, 12746, 31865, 63730, 2683033, 5366066, 13415165, 26830330]

約数ペア:

[(1, 26830330), (2, 13415165), (5, 5366066), (10, 2683033), (421, 63730), (842, 31865), (2105, 12746), (4210, 6373)]