2776396

素因数分解:

$2^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{433}}^1$

素因数の和:673

約数の個数: 24

約数和(自身を含む): 5589920

約数和(自身を除く): 2813524

約数列:

[1, 2, 4, 7, 14, 28, 229, 433, 458, 866, 916, 1603, 1732, 3031, 3206, 6062, 6412, 12124, 99157, 198314, 396628, 694099, 1388198, 2776396]

約数ペア:

[(1, 2776396), (2, 1388198), (4, 694099), (7, 396628), (14, 198314), (28, 99157), (229, 12124), (433, 6412), (458, 6062), (866, 3206), (916, 3031), (1603, 1732)]