19443048

素因数分解:

$2^3\times 3^1\times {\mathrm{523}}^1\times {\mathrm{1549}}^1$

素因数の和:2081

約数の個数: 32

約数和(自身を含む): 48732000

約数和(自身を除く): 29288952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 523, 1046, 1549, 1569, 2092, 3098, 3138, 4184, 4647, 6196, 6276, 9294, 12392, 12552, 18588, 37176, 810127, 1620254, 2430381, 3240508, 4860762, 6481016, 9721524, 19443048]

約数ペア:

[(1, 19443048), (2, 9721524), (3, 6481016), (4, 4860762), (6, 3240508), (8, 2430381), (12, 1620254), (24, 810127), (523, 37176), (1046, 18588), (1549, 12552), (1569, 12392), (2092, 9294), (3098, 6276), (3138, 6196), (4184, 4647)]