15729284

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{1019}}^1$

素因数の和:1267

約数の個数: 24

約数和(自身を含む): 29302560

約数和(自身を除く): 13573276

約数列:

[1, 2, 4, 17, 34, 68, 227, 454, 908, 1019, 2038, 3859, 4076, 7718, 15436, 17323, 34646, 69292, 231313, 462626, 925252, 3932321, 7864642, 15729284]

約数ペア:

[(1, 15729284), (2, 7864642), (4, 3932321), (17, 925252), (34, 462626), (68, 231313), (227, 69292), (454, 34646), (908, 17323), (1019, 15436), (2038, 7718), (3859, 4076)]