19294452

素因数分解:

$2^2\times 3^2\times {\mathrm{535957}}^1$

素因数の和:535967

約数の個数: 18

約数和(自身を含む): 48772178

約数和(自身を除く): 29477726

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 535957, 1071914, 1607871, 2143828, 3215742, 4823613, 6431484, 9647226, 19294452]

約数ペア:

[(1, 19294452), (2, 9647226), (3, 6431484), (4, 4823613), (6, 3215742), (9, 2143828), (12, 1607871), (18, 1071914), (36, 535957)]