9908816

素因数分解:

$2^4\times {\mathrm{331}}^1\times {\mathrm{1871}}^1$

素因数の和:2210

約数の個数: 20

約数和(自身を含む): 19266624

約数和(自身を除く): 9357808

約数列:

[1, 2, 4, 8, 16, 331, 662, 1324, 1871, 2648, 3742, 5296, 7484, 14968, 29936, 619301, 1238602, 2477204, 4954408, 9908816]

約数ペア:

[(1, 9908816), (2, 4954408), (4, 2477204), (8, 1238602), (16, 619301), (331, 29936), (662, 14968), (1324, 7484), (1871, 5296), (2648, 3742)]