1404326

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{829}}^1$

素因数の和:860

約数の個数: 24

約数和(自身を含む): 2649360

約数和(自身を除く): 1245034

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 829, 847, 1658, 1694, 5803, 9119, 11606, 18238, 63833, 100309, 127666, 200618, 702163, 1404326]

約数ペア:

[(1, 1404326), (2, 702163), (7, 200618), (11, 127666), (14, 100309), (22, 63833), (77, 18238), (121, 11606), (154, 9119), (242, 5803), (829, 1694), (847, 1658)]