19184194

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{557}}^1\times {\mathrm{1013}}^1$

素因数の和:1589

約数の個数: 16

約数和(自身を含む): 30553848

約数和(自身を除く): 11369654

約数列:

[1, 2, 17, 34, 557, 1013, 1114, 2026, 9469, 17221, 18938, 34442, 564241, 1128482, 9592097, 19184194]

約数ペア:

[(1, 19184194), (2, 9592097), (17, 1128482), (34, 564241), (557, 34442), (1013, 18938), (1114, 17221), (2026, 9469)]