23871230

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{140419}}^1$

素因数の和:140443

約数の個数: 16

約数和(自身を含む): 45496080

約数和(自身を除く): 21624850

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 140419, 280838, 702095, 1404190, 2387123, 4774246, 11935615, 23871230]

約数ペア:

[(1, 23871230), (2, 11935615), (5, 4774246), (10, 2387123), (17, 1404190), (34, 702095), (85, 280838), (170, 140419)]