20244968716

素因数分解:

$2^2\times 7^1\times {\mathrm{379}}^1\times {\mathrm{1907743}}^1$

素因数の和:1908133

約数の個数: 24

約数和(自身を含む): 40596792320

約数和(自身を除く): 20351823604

約数列:

[1, 2, 4, 7, 14, 28, 379, 758, 1516, 2653, 5306, 10612, 1907743, 3815486, 7630972, 13354201, 26708402, 53416804, 723034597, 1446069194, 2892138388, 5061242179, 10122484358, 20244968716]

約数ペア:

[(1, 20244968716), (2, 10122484358), (4, 5061242179), (7, 2892138388), (14, 1446069194), (28, 723034597), (379, 53416804), (758, 26708402), (1516, 13354201), (2653, 7630972), (5306, 3815486), (10612, 1907743)]