475492024

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{446891}}^1$

素因数の和:446923

約数の個数: 32

約数和(自身を含む): 1072540800

約数和(自身を除く): 597048776

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 446891, 893782, 1787564, 3128237, 3575128, 6256474, 8490929, 12512948, 16981858, 25025896, 33963716, 59436503, 67927432, 118873006, 237746012, 475492024]

約数ペア:

[(1, 475492024), (2, 237746012), (4, 118873006), (7, 67927432), (8, 59436503), (14, 33963716), (19, 25025896), (28, 16981858), (38, 12512948), (56, 8490929), (76, 6256474), (133, 3575128), (152, 3128237), (266, 1787564), (532, 893782), (1064, 446891)]