5398778

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{3187}}^1$

素因数の和:3218

約数の個数: 24

約数和(自身を含む): 10176096

約数和(自身を除く): 4777318

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 3187, 6374, 22309, 35057, 44618, 70114, 245399, 385627, 490798, 771254, 2699389, 5398778]

約数ペア:

[(1, 5398778), (2, 2699389), (7, 771254), (11, 490798), (14, 385627), (22, 245399), (77, 70114), (121, 44618), (154, 35057), (242, 22309), (847, 6374), (1694, 3187)]