4464890

素因数分解:

$2^1\times 5^1\times {\mathrm{457}}^1\times {\mathrm{977}}^1$

素因数の和:1441

約数の個数: 16

約数和(自身を含む): 8062632

約数和(自身を除く): 3597742

約数列:

[1, 2, 5, 10, 457, 914, 977, 1954, 2285, 4570, 4885, 9770, 446489, 892978, 2232445, 4464890]

約数ペア:

[(1, 4464890), (2, 2232445), (5, 892978), (10, 446489), (457, 9770), (914, 4885), (977, 4570), (1954, 2285)]