1400742

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11117}}^1$

素因数の和:11132

約数の個数: 24

約数和(自身を含む): 3468816

約数和(自身を除く): 2068074

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 11117, 22234, 33351, 66702, 77819, 100053, 155638, 200106, 233457, 466914, 700371, 1400742]

約数ペア:

[(1, 1400742), (2, 700371), (3, 466914), (6, 233457), (7, 200106), (9, 155638), (14, 100053), (18, 77819), (21, 66702), (42, 33351), (63, 22234), (126, 11117)]