1976128616

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3208001}}^1$

素因数の和:3208025

約数の個数: 32

約数和(自身を含む): 4619522880

約数和(自身を除く): 2643394264

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 3208001, 6416002, 12832004, 22456007, 25664008, 35288011, 44912014, 70576022, 89824028, 141152044, 179648056, 247016077, 282304088, 494032154, 988064308, 1976128616]

約数ペア:

[(1, 1976128616), (2, 988064308), (4, 494032154), (7, 282304088), (8, 247016077), (11, 179648056), (14, 141152044), (22, 89824028), (28, 70576022), (44, 44912014), (56, 35288011), (77, 25664008), (88, 22456007), (154, 12832004), (308, 6416002), (616, 3208001)]