20227529078

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1301}}^1\times {\mathrm{10903}}^1$

素因数の和:12260

約数の個数: 32

約数和(自身を含む): 32709906432

約数和(自身を除く): 12482377354

約数列:

[1, 2, 23, 31, 46, 62, 713, 1301, 1426, 2602, 10903, 21806, 29923, 40331, 59846, 80662, 250769, 337993, 501538, 675986, 927613, 1855226, 7773839, 14184803, 15547678, 28369606, 326250469, 439728893, 652500938, 879457786, 10113764539, 20227529078]

約数ペア:

[(1, 20227529078), (2, 10113764539), (23, 879457786), (31, 652500938), (46, 439728893), (62, 326250469), (713, 28369606), (1301, 15547678), (1426, 14184803), (2602, 7773839), (10903, 1855226), (21806, 927613), (29923, 675986), (40331, 501538), (59846, 337993), (80662, 250769)]