20600592

素因数分解:

$2^4\times 3^1\times {\mathrm{163}}^1\times {\mathrm{2633}}^1$

素因数の和:2807

約数の個数: 40

約数和(自身を含む): 53565024

約数和(自身を除く): 32964432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 163, 326, 489, 652, 978, 1304, 1956, 2608, 2633, 3912, 5266, 7824, 7899, 10532, 15798, 21064, 31596, 42128, 63192, 126384, 429179, 858358, 1287537, 1716716, 2575074, 3433432, 5150148, 6866864, 10300296, 20600592]

約数ペア:

[(1, 20600592), (2, 10300296), (3, 6866864), (4, 5150148), (6, 3433432), (8, 2575074), (12, 1716716), (16, 1287537), (24, 858358), (48, 429179), (163, 126384), (326, 63192), (489, 42128), (652, 31596), (978, 21064), (1304, 15798), (1956, 10532), (2608, 7899), (2633, 7824), (3912, 5266)]