8889774044

素因数分解:

$2^2\times {\mathrm{5189}}^1\times {\mathrm{428299}}^1$

素因数の和:433492

約数の個数: 12

約数和(自身を含む): 15560139000

約数和(自身を除く): 6670364956

約数列:

[1, 2, 4, 5189, 10378, 20756, 428299, 856598, 1713196, 2222443511, 4444887022, 8889774044]

約数ペア:

[(1, 8889774044), (2, 4444887022), (4, 2222443511), (5189, 1713196), (10378, 856598), (20756, 428299)]