8290996889

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{263}}^1\times {\mathrm{2063}}^1$

素因数の和:2429

約数の個数: 32

約数和(自身を含む): 9938903040

約数和(自身を除く): 1647906151

約数列:

[1, 7, 37, 59, 259, 263, 413, 1841, 2063, 2183, 9731, 14441, 15281, 15517, 68117, 76331, 108619, 121717, 534317, 542569, 574129, 852019, 3797983, 4018903, 4503529, 20075053, 31524703, 32011571, 140525371, 224080997, 1184428127, 8290996889]

約数ペア:

[(1, 8290996889), (7, 1184428127), (37, 224080997), (59, 140525371), (259, 32011571), (263, 31524703), (413, 20075053), (1841, 4503529), (2063, 4018903), (2183, 3797983), (9731, 852019), (14441, 574129), (15281, 542569), (15517, 534317), (68117, 121717), (76331, 108619)]