39262804

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{20929}}^1$

素因数の和:21007

約数の個数: 24

約数和(自身を含む): 79701440

約数和(自身を除く): 40438636

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1876, 20929, 41858, 83716, 146503, 293006, 586012, 1402243, 2804486, 5608972, 9815701, 19631402, 39262804]

約数ペア:

[(1, 39262804), (2, 19631402), (4, 9815701), (7, 5608972), (14, 2804486), (28, 1402243), (67, 586012), (134, 293006), (268, 146503), (469, 83716), (938, 41858), (1876, 20929)]