22736728

素因数分解:

$2^3\times 7^1\times {\mathrm{406013}}^1$

素因数の和:406026

約数の個数: 16

約数和(自身を含む): 48721680

約数和(自身を除く): 25984952

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 406013, 812026, 1624052, 2842091, 3248104, 5684182, 11368364, 22736728]

約数ペア:

[(1, 22736728), (2, 11368364), (4, 5684182), (7, 3248104), (8, 2842091), (14, 1624052), (28, 812026), (56, 406013)]