11967416

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1831}}^1$

素因数の和:1899

約数の個数: 32

約数和(自身を含む): 24182400

約数和(自身を除く): 12214984

約数列:

[1, 2, 4, 8, 19, 38, 43, 76, 86, 152, 172, 344, 817, 1634, 1831, 3268, 3662, 6536, 7324, 14648, 34789, 69578, 78733, 139156, 157466, 278312, 314932, 629864, 1495927, 2991854, 5983708, 11967416]

約数ペア:

[(1, 11967416), (2, 5983708), (4, 2991854), (8, 1495927), (19, 629864), (38, 314932), (43, 278312), (76, 157466), (86, 139156), (152, 78733), (172, 69578), (344, 34789), (817, 14648), (1634, 7324), (1831, 6536), (3268, 3662)]