10894888

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{223}}^1$

素因数の和:457

約数の個数: 32

約数和(自身を含む): 21288960

約数和(自身を除く): 10394072

約数列:

[1, 2, 4, 8, 31, 62, 124, 197, 223, 248, 394, 446, 788, 892, 1576, 1784, 6107, 6913, 12214, 13826, 24428, 27652, 43931, 48856, 55304, 87862, 175724, 351448, 1361861, 2723722, 5447444, 10894888]

約数ペア:

[(1, 10894888), (2, 5447444), (4, 2723722), (8, 1361861), (31, 351448), (62, 175724), (124, 87862), (197, 55304), (223, 48856), (248, 43931), (394, 27652), (446, 24428), (788, 13826), (892, 12214), (1576, 6913), (1784, 6107)]