18002058344

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{1123}}^1\times {\mathrm{12763}}^1$

素因数の和:14049

約数の個数: 32

約数和(自身を含む): 34001764320

約数和(自身を除く): 15999705976

約数列:

[1, 2, 4, 8, 157, 314, 628, 1123, 1256, 2246, 4492, 8984, 12763, 25526, 51052, 102104, 176311, 352622, 705244, 1410488, 2003791, 4007582, 8015164, 14332849, 16030328, 28665698, 57331396, 114662792, 2250257293, 4500514586, 9001029172, 18002058344]

約数ペア:

[(1, 18002058344), (2, 9001029172), (4, 4500514586), (8, 2250257293), (157, 114662792), (314, 57331396), (628, 28665698), (1123, 16030328), (1256, 14332849), (2246, 8015164), (4492, 4007582), (8984, 2003791), (12763, 1410488), (25526, 705244), (51052, 352622), (102104, 176311)]