18255070

素因数分解:

$2^1\times 5^1\times {\mathrm{997}}^1\times {\mathrm{1831}}^1$

素因数の和:2835

約数の個数: 16

約数和(自身を含む): 32910048

約数和(自身を除く): 14654978

約数列:

[1, 2, 5, 10, 997, 1831, 1994, 3662, 4985, 9155, 9970, 18310, 1825507, 3651014, 9127535, 18255070]

約数ペア:

[(1, 18255070), (2, 9127535), (5, 3651014), (10, 1825507), (997, 18310), (1831, 9970), (1994, 9155), (3662, 4985)]