19323910

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{84017}}^1$

素因数の和:84047

約数の個数: 16

約数和(自身を含む): 36295776

約数和(自身を除く): 16971866

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 84017, 168034, 420085, 840170, 1932391, 3864782, 9661955, 19323910]

約数ペア:

[(1, 19323910), (2, 9661955), (5, 3864782), (10, 1932391), (23, 840170), (46, 420085), (115, 168034), (230, 84017)]