16966712

素因数分解:

$2^3\times 7^1\times {\mathrm{302977}}^1$

素因数の和:302990

約数の個数: 16

約数和(自身を含む): 36357360

約数和(自身を除く): 19390648

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 302977, 605954, 1211908, 2120839, 2423816, 4241678, 8483356, 16966712]

約数ペア:

[(1, 16966712), (2, 8483356), (4, 4241678), (7, 2423816), (8, 2120839), (14, 1211908), (28, 605954), (56, 302977)]