423217870

素因数分解:

$2^1\times 5^1\times {\mathrm{8893}}^1\times {\mathrm{4759}}^1$

素因数の和:13659

約数の個数: 16

約数和(自身を含む): 762037920

約数和(自身を除く): 338820050

約数列:

[1, 2, 5, 10, 4759, 8893, 9518, 17786, 23795, 44465, 47590, 88930, 42321787, 84643574, 211608935, 423217870]

約数ペア:

[(1, 423217870), (2, 211608935), (5, 84643574), (10, 42321787), (4759, 88930), (8893, 47590), (9518, 44465), (17786, 23795)]