9544490

素因数分解:

$2^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{1489}}^1$

素因数の和:2137

約数の個数: 16

約数和(自身を含む): 17218440

約数和(自身を除く): 7673950

約数列:

[1, 2, 5, 10, 641, 1282, 1489, 2978, 3205, 6410, 7445, 14890, 954449, 1908898, 4772245, 9544490]

約数ペア:

[(1, 9544490), (2, 4772245), (5, 1908898), (10, 954449), (641, 14890), (1282, 7445), (1489, 6410), (2978, 3205)]