11948152

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{739}}^1$

素因数の和:835

約数の個数: 32

約数和(自身を含む): 23443200

約数和(自身を除く): 11495048

約数列:

[1, 2, 4, 8, 43, 47, 86, 94, 172, 188, 344, 376, 739, 1478, 2021, 2956, 4042, 5912, 8084, 16168, 31777, 34733, 63554, 69466, 127108, 138932, 254216, 277864, 1493519, 2987038, 5974076, 11948152]

約数ペア:

[(1, 11948152), (2, 5974076), (4, 2987038), (8, 1493519), (43, 277864), (47, 254216), (86, 138932), (94, 127108), (172, 69466), (188, 63554), (344, 34733), (376, 31777), (739, 16168), (1478, 8084), (2021, 5912), (2956, 4042)]