16258804

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{439}}^1$

素因数の和:687

約数の個数: 24

約数和(自身を含む): 29272320

約数和(自身を除く): 13013516

約数列:

[1, 2, 4, 47, 94, 188, 197, 394, 439, 788, 878, 1756, 9259, 18518, 20633, 37036, 41266, 82532, 86483, 172966, 345932, 4064701, 8129402, 16258804]

約数ペア:

[(1, 16258804), (2, 8129402), (4, 4064701), (47, 345932), (94, 172966), (188, 86483), (197, 82532), (394, 41266), (439, 37036), (788, 20633), (878, 18518), (1756, 9259)]