3843664

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{21839}}^1$

素因数の和:21858

約数の個数: 20

約数和(自身を含む): 8124480

約数和(自身を除く): 4280816

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 21839, 43678, 87356, 174712, 240229, 349424, 480458, 960916, 1921832, 3843664]

約数ペア:

[(1, 3843664), (2, 1921832), (4, 960916), (8, 480458), (11, 349424), (16, 240229), (22, 174712), (44, 87356), (88, 43678), (176, 21839)]