13645192

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8161}}^1$

素因数の和:8197

約数の個数: 32

約数和(自身を含む): 29383200

約数和(自身を除く): 15738008

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 8161, 16322, 32644, 65288, 89771, 155059, 179542, 310118, 359084, 620236, 718168, 1240472, 1705649, 3411298, 6822596, 13645192]

約数ペア:

[(1, 13645192), (2, 6822596), (4, 3411298), (8, 1705649), (11, 1240472), (19, 718168), (22, 620236), (38, 359084), (44, 310118), (76, 179542), (88, 155059), (152, 89771), (209, 65288), (418, 32644), (836, 16322), (1672, 8161)]