38331196

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{971}}^1$

素因数の和:1185

約数の個数: 24

約数和(自身を含む): 68584320

約数和(自身を除く): 30253124

約数列:

[1, 2, 4, 71, 139, 142, 278, 284, 556, 971, 1942, 3884, 9869, 19738, 39476, 68941, 134969, 137882, 269938, 275764, 539876, 9582799, 19165598, 38331196]

約数ペア:

[(1, 38331196), (2, 19165598), (4, 9582799), (71, 539876), (139, 275764), (142, 269938), (278, 137882), (284, 134969), (556, 68941), (971, 39476), (1942, 19738), (3884, 9869)]