3130864

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17789}}^1$

素因数の和:17808

約数の個数: 20

約数和(自身を含む): 6617880

約数和(自身を除く): 3487016

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 17789, 35578, 71156, 142312, 195679, 284624, 391358, 782716, 1565432, 3130864]

約数ペア:

[(1, 3130864), (2, 1565432), (4, 782716), (8, 391358), (11, 284624), (16, 195679), (22, 142312), (44, 71156), (88, 35578), (176, 17789)]