21833716

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{3251}}^1$

素因数の和:3351

約数の個数: 24

約数和(自身を含む): 40428864

約数和(自身を除く): 18595148

約数列:

[1, 2, 4, 23, 46, 73, 92, 146, 292, 1679, 3251, 3358, 6502, 6716, 13004, 74773, 149546, 237323, 299092, 474646, 949292, 5458429, 10916858, 21833716]

約数ペア:

[(1, 21833716), (2, 10916858), (4, 5458429), (23, 949292), (46, 474646), (73, 299092), (92, 237323), (146, 149546), (292, 74773), (1679, 13004), (3251, 6716), (3358, 6502)]