486457924

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{19927}}^1$

素因数の和:20307

約数の個数: 24

約数和(自身を含む): 903934080

約数和(自身を除く): 417476156

約数列:

[1, 2, 4, 17, 34, 68, 359, 718, 1436, 6103, 12206, 19927, 24412, 39854, 79708, 338759, 677518, 1355036, 7153793, 14307586, 28615172, 121614481, 243228962, 486457924]

約数ペア:

[(1, 486457924), (2, 243228962), (4, 121614481), (17, 28615172), (34, 14307586), (68, 7153793), (359, 1355036), (718, 677518), (1436, 338759), (6103, 79708), (12206, 39854), (19927, 24412)]