224355458

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{21011}}^1$

素因数の和:21313

約数の個数: 16

約数和(自身を含む): 355523040

約数和(自身を除く): 131167582

約数列:

[1, 2, 19, 38, 281, 562, 5339, 10678, 21011, 42022, 399209, 798418, 5904091, 11808182, 112177729, 224355458]

約数ペア:

[(1, 224355458), (2, 112177729), (19, 11808182), (38, 5904091), (281, 798418), (562, 399209), (5339, 42022), (10678, 21011)]