14030020

素因数分解:

$2^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{3919}}^1$

素因数の和:4107

約数の個数: 24

約数和(自身を含む): 29635200

約数和(自身を除く): 15605180

約数列:

[1, 2, 4, 5, 10, 20, 179, 358, 716, 895, 1790, 3580, 3919, 7838, 15676, 19595, 39190, 78380, 701501, 1403002, 2806004, 3507505, 7015010, 14030020]

約数ペア:

[(1, 14030020), (2, 7015010), (4, 3507505), (5, 2806004), (10, 1403002), (20, 701501), (179, 78380), (358, 39190), (716, 19595), (895, 15676), (1790, 7838), (3580, 3919)]