6987728

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{39703}}^1$

素因数の和:39722

約数の個数: 20

約数和(自身を含む): 14769888

約数和(自身を除く): 7782160

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 39703, 79406, 158812, 317624, 436733, 635248, 873466, 1746932, 3493864, 6987728]

約数ペア:

[(1, 6987728), (2, 3493864), (4, 1746932), (8, 873466), (11, 635248), (16, 436733), (22, 317624), (44, 158812), (88, 79406), (176, 39703)]