19467014

素因数分解:

$2^1\times 7^2\times {\mathrm{271}}^1\times {\mathrm{733}}^1$

素因数の和:1020

約数の個数: 24

約数和(自身を含む): 34139808

約数和(自身を除く): 14672794

約数列:

[1, 2, 7, 14, 49, 98, 271, 542, 733, 1466, 1897, 3794, 5131, 10262, 13279, 26558, 35917, 71834, 198643, 397286, 1390501, 2781002, 9733507, 19467014]

約数ペア:

[(1, 19467014), (2, 9733507), (7, 2781002), (14, 1390501), (49, 397286), (98, 198643), (271, 71834), (542, 35917), (733, 26558), (1466, 13279), (1897, 10262), (3794, 5131)]