1118392

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1$

素因数の和:267

約数の個数: 32

約数和(自身を含む): 2332800

約数和(自身を除く): 1214408

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 142, 179, 284, 358, 568, 716, 781, 1432, 1562, 1969, 3124, 3938, 6248, 7876, 12709, 15752, 25418, 50836, 101672, 139799, 279598, 559196, 1118392]

約数ペア:

[(1, 1118392), (2, 559196), (4, 279598), (8, 139799), (11, 101672), (22, 50836), (44, 25418), (71, 15752), (88, 12709), (142, 7876), (179, 6248), (284, 3938), (358, 3124), (568, 1969), (716, 1562), (781, 1432)]