19980132

素因数分解:

$2^2\times 3^1\times {\mathrm{193}}^1\times {\mathrm{8627}}^1$

素因数の和:8827

約数の個数: 24

約数和(自身を含む): 46867296

約数和(自身を除く): 26887164

約数列:

[1, 2, 3, 4, 6, 12, 193, 386, 579, 772, 1158, 2316, 8627, 17254, 25881, 34508, 51762, 103524, 1665011, 3330022, 4995033, 6660044, 9990066, 19980132]

約数ペア:

[(1, 19980132), (2, 9990066), (3, 6660044), (4, 4995033), (6, 3330022), (12, 1665011), (193, 103524), (386, 51762), (579, 34508), (772, 25881), (1158, 17254), (2316, 8627)]