19527788

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{24049}}^1$

素因数の和:24089

約数の個数: 24

約数和(自身を含む): 40404000

約数和(自身を除く): 20876212

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 24049, 48098, 96196, 168343, 336686, 673372, 697421, 1394842, 2789684, 4881947, 9763894, 19527788]

約数ペア:

[(1, 19527788), (2, 9763894), (4, 4881947), (7, 2789684), (14, 1394842), (28, 697421), (29, 673372), (58, 336686), (116, 168343), (203, 96196), (406, 48098), (812, 24049)]