4256399668

素因数分解:

$2^2\times {\mathrm{449}}^1\times {\mathrm{1109}}^1\times {\mathrm{2137}}^1$

素因数の和:3699

約数の個数: 24

約数和(自身を含む): 7475517000

約数和(自身を除く): 3219117332

約数列:

[1, 2, 4, 449, 898, 1109, 1796, 2137, 2218, 4274, 4436, 8548, 497941, 959513, 995882, 1919026, 1991764, 2369933, 3838052, 4739866, 9479732, 1064099917, 2128199834, 4256399668]

約数ペア:

[(1, 4256399668), (2, 2128199834), (4, 1064099917), (449, 9479732), (898, 4739866), (1109, 3838052), (1796, 2369933), (2137, 1991764), (2218, 1919026), (4274, 995882), (4436, 959513), (8548, 497941)]