17310368

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{401}}^1$

素因数の和:501

約数の個数: 48

約数和(自身を含む): 36469440

約数和(自身を除く): 19159072

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 71, 76, 142, 152, 284, 304, 401, 568, 608, 802, 1136, 1349, 1604, 2272, 2698, 3208, 5396, 6416, 7619, 10792, 12832, 15238, 21584, 28471, 30476, 43168, 56942, 60952, 113884, 121904, 227768, 243808, 455536, 540949, 911072, 1081898, 2163796, 4327592, 8655184, 17310368]

約数ペア:

[(1, 17310368), (2, 8655184), (4, 4327592), (8, 2163796), (16, 1081898), (19, 911072), (32, 540949), (38, 455536), (71, 243808), (76, 227768), (142, 121904), (152, 113884), (284, 60952), (304, 56942), (401, 43168), (568, 30476), (608, 28471), (802, 21584), (1136, 15238), (1349, 12832), (1604, 10792), (2272, 7619), (2698, 6416), (3208, 5396)]