27145384

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{11273}}^1$

素因数の和:11329

約数の個数: 32

約数和(自身を含む): 59526720

約数和(自身を除く): 32381336

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 11273, 22546, 45092, 78911, 90184, 157822, 315644, 484739, 631288, 969478, 1938956, 3393173, 3877912, 6786346, 13572692, 27145384]

約数ペア:

[(1, 27145384), (2, 13572692), (4, 6786346), (7, 3877912), (8, 3393173), (14, 1938956), (28, 969478), (43, 631288), (56, 484739), (86, 315644), (172, 157822), (301, 90184), (344, 78911), (602, 45092), (1204, 22546), (2408, 11273)]