16163890

素因数分解:

$2^1\times 5^1\times {\mathrm{433}}^1\times {\mathrm{3733}}^1$

素因数の和:4173

約数の個数: 16

約数和(自身を含む): 29170008

約数和(自身を除く): 13006118

約数列:

[1, 2, 5, 10, 433, 866, 2165, 3733, 4330, 7466, 18665, 37330, 1616389, 3232778, 8081945, 16163890]

約数ペア:

[(1, 16163890), (2, 8081945), (5, 3232778), (10, 1616389), (433, 37330), (866, 18665), (2165, 7466), (3733, 4330)]