38613136

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{331}}^1$

素因数の和:679

約数の個数: 40

約数和(自身を含む): 78548544

約数和(自身を除く): 39935408

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 317, 331, 368, 634, 662, 1268, 1324, 2536, 2648, 5072, 5296, 7291, 7613, 14582, 15226, 29164, 30452, 58328, 60904, 104927, 116656, 121808, 209854, 419708, 839416, 1678832, 2413321, 4826642, 9653284, 19306568, 38613136]

約数ペア:

[(1, 38613136), (2, 19306568), (4, 9653284), (8, 4826642), (16, 2413321), (23, 1678832), (46, 839416), (92, 419708), (184, 209854), (317, 121808), (331, 116656), (368, 104927), (634, 60904), (662, 58328), (1268, 30452), (1324, 29164), (2536, 15226), (2648, 14582), (5072, 7613), (5296, 7291)]