27447742

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{14741}}^1$

素因数の和:14776

約数の個数: 24

約数和(自身を含む): 50417640

約数和(自身を除く): 22969898

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 14741, 29482, 103187, 206374, 280079, 560158, 722309, 1444618, 1960553, 3921106, 13723871, 27447742]

約数ペア:

[(1, 27447742), (2, 13723871), (7, 3921106), (14, 1960553), (19, 1444618), (38, 722309), (49, 560158), (98, 280079), (133, 206374), (266, 103187), (931, 29482), (1862, 14741)]