1855936

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{617}}^1$

素因数の和:676

約数の個数: 28

約数和(自身を含む): 3767328

約数和(自身を除く): 1911392

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 188, 376, 617, 752, 1234, 1504, 2468, 3008, 4936, 9872, 19744, 28999, 39488, 57998, 115996, 231992, 463984, 927968, 1855936]

約数ペア:

[(1, 1855936), (2, 927968), (4, 463984), (8, 231992), (16, 115996), (32, 57998), (47, 39488), (64, 28999), (94, 19744), (188, 9872), (376, 4936), (617, 3008), (752, 2468), (1234, 1504)]