16443924

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{195761}}^1$

素因数の和:195775

約数の個数: 24

約数和(自身を含む): 43850688

約数和(自身を除く): 27406764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 195761, 391522, 587283, 783044, 1174566, 1370327, 2349132, 2740654, 4110981, 5481308, 8221962, 16443924]

約数ペア:

[(1, 16443924), (2, 8221962), (3, 5481308), (4, 4110981), (6, 2740654), (7, 2349132), (12, 1370327), (14, 1174566), (21, 783044), (28, 587283), (42, 391522), (84, 195761)]