13988772

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{55511}}^1$

素因数の和:55528

約数の個数: 36

約数和(自身を含む): 40412736

約数和(自身を除く): 26423964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 55511, 111022, 166533, 222044, 333066, 388577, 499599, 666132, 777154, 999198, 1165731, 1554308, 1998396, 2331462, 3497193, 4662924, 6994386, 13988772]

約数ペア:

[(1, 13988772), (2, 6994386), (3, 4662924), (4, 3497193), (6, 2331462), (7, 1998396), (9, 1554308), (12, 1165731), (14, 999198), (18, 777154), (21, 666132), (28, 499599), (36, 388577), (42, 333066), (63, 222044), (84, 166533), (126, 111022), (252, 55511)]