889201144

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{8550011}}^1$

素因数の和:8550030

約数の個数: 16

約数和(自身を含む): 1795502520

約数和(自身を除く): 906301376

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 8550011, 17100022, 34200044, 68400088, 111150143, 222300286, 444600572, 889201144]

約数ペア:

[(1, 889201144), (2, 444600572), (4, 222300286), (8, 111150143), (13, 68400088), (26, 34200044), (52, 17100022), (104, 8550011)]