19335946

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{12671}}^1$

素因数の和:12789

約数の個数: 16

約数和(自身を含む): 33454080

約数和(自身を除く): 14118134

約数列:

[1, 2, 7, 14, 109, 218, 763, 1526, 12671, 25342, 88697, 177394, 1381139, 2762278, 9667973, 19335946]

約数ペア:

[(1, 19335946), (2, 9667973), (7, 2762278), (14, 1381139), (109, 177394), (218, 88697), (763, 25342), (1526, 12671)]