12778848881

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{310747}}^1$

素因数の和:310864

約数の個数: 16

約数和(自身を含む): 14095529280

約数和(自身を除く): 1316680399

約数列:

[1, 17, 41, 59, 697, 1003, 2419, 41123, 310747, 5282699, 12740627, 18334073, 216590659, 311679241, 751696993, 12778848881]

約数ペア:

[(1, 12778848881), (17, 751696993), (41, 311679241), (59, 216590659), (697, 18334073), (1003, 12740627), (2419, 5282699), (41123, 310747)]