18806382

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{149257}}^1$

素因数の和:149272

約数の個数: 24

約数和(自身を含む): 46568496

約数和(自身を除く): 27762114

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 149257, 298514, 447771, 895542, 1044799, 1343313, 2089598, 2686626, 3134397, 6268794, 9403191, 18806382]

約数ペア:

[(1, 18806382), (2, 9403191), (3, 6268794), (6, 3134397), (7, 2686626), (9, 2089598), (14, 1343313), (18, 1044799), (21, 895542), (42, 447771), (63, 298514), (126, 149257)]