16993802

素因数分解:

$2^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{2897}}^1$

素因数の和:3325

約数の個数: 16

約数和(自身を含む): 29211840

約数和(自身を除く): 12218038

約数列:

[1, 2, 7, 14, 419, 838, 2897, 2933, 5794, 5866, 20279, 40558, 1213843, 2427686, 8496901, 16993802]

約数ペア:

[(1, 16993802), (2, 8496901), (7, 2427686), (14, 1213843), (419, 40558), (838, 20279), (2897, 5866), (2933, 5794)]