20161916166

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{480045623}}^1$

素因数の和:480045635

約数の個数: 16

約数和(自身を含む): 46084379904

約数和(自身を除く): 25922463738

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 480045623, 960091246, 1440136869, 2880273738, 3360319361, 6720638722, 10080958083, 20161916166]

約数ペア:

[(1, 20161916166), (2, 10080958083), (3, 6720638722), (6, 3360319361), (7, 2880273738), (14, 1440136869), (21, 960091246), (42, 480045623)]