19925122

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83719}}^1$

素因数の和:83745

約数の個数: 16

約数和(自身を含む): 36167040

約数和(自身を除く): 16241918

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 83719, 167438, 586033, 1172066, 1423223, 2846446, 9962561, 19925122]

約数ペア:

[(1, 19925122), (2, 9962561), (7, 2846446), (14, 1423223), (17, 1172066), (34, 586033), (119, 167438), (238, 83719)]