16855844

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{331}}^1\times {\mathrm{439}}^1$

素因数の和:803

約数の個数: 24

約数和(自身を含む): 30676800

約数和(自身を除く): 13820956

約数列:

[1, 2, 4, 29, 58, 116, 331, 439, 662, 878, 1324, 1756, 9599, 12731, 19198, 25462, 38396, 50924, 145309, 290618, 581236, 4213961, 8427922, 16855844]

約数ペア:

[(1, 16855844), (2, 8427922), (4, 4213961), (29, 581236), (58, 290618), (116, 145309), (331, 50924), (439, 38396), (662, 25462), (878, 19198), (1324, 12731), (1756, 9599)]