16026580

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47137}}^1$

素因数の和:47163

約数の個数: 24

約数和(自身を含む): 35636328

約数和(自身を除く): 19609748

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 47137, 94274, 188548, 235685, 471370, 801329, 942740, 1602658, 3205316, 4006645, 8013290, 16026580]

約数ペア:

[(1, 16026580), (2, 8013290), (4, 4006645), (5, 3205316), (10, 1602658), (17, 942740), (20, 801329), (34, 471370), (68, 235685), (85, 188548), (170, 94274), (340, 47137)]