19344952

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{219829}}^1$

素因数の和:219846

約数の個数: 16

約数和(自身を含む): 39569400

約数和(自身を除く): 20224448

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 219829, 439658, 879316, 1758632, 2418119, 4836238, 9672476, 19344952]

約数ペア:

[(1, 19344952), (2, 9672476), (4, 4836238), (8, 2418119), (11, 1758632), (22, 879316), (44, 439658), (88, 219829)]