18043600516

素因数分解:

$2^2\times {\mathrm{5153}}^1\times {\mathrm{875393}}^1$

素因数の和:880550

約数の個数: 12

約数和(自身を含む): 31582464732

約数和(自身を除く): 13538864216

約数列:

[1, 2, 4, 5153, 10306, 20612, 875393, 1750786, 3501572, 4510900129, 9021800258, 18043600516]

約数ペア:

[(1, 18043600516), (2, 9021800258), (4, 4510900129), (5153, 3501572), (10306, 1750786), (20612, 875393)]