1567269564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1997}}^1\times {\mathrm{9343}}^1$

素因数の和:11354

約数の個数: 48

約数和(自身を含む): 4181925888

約数和(自身を除く): 2614656324

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1997, 3994, 5991, 7988, 9343, 11982, 13979, 18686, 23964, 27958, 28029, 37372, 41937, 55916, 56058, 65401, 83874, 112116, 130802, 167748, 196203, 261604, 392406, 784812, 18657971, 37315942, 55973913, 74631884, 111947826, 130605797, 223895652, 261211594, 391817391, 522423188, 783634782, 1567269564]

約数ペア:

[(1, 1567269564), (2, 783634782), (3, 522423188), (4, 391817391), (6, 261211594), (7, 223895652), (12, 130605797), (14, 111947826), (21, 74631884), (28, 55973913), (42, 37315942), (84, 18657971), (1997, 784812), (3994, 392406), (5991, 261604), (7988, 196203), (9343, 167748), (11982, 130802), (13979, 112116), (18686, 83874), (23964, 65401), (27958, 56058), (28029, 55916), (37372, 41937)]