28931264

素因数分解:

$2^6\times {\mathrm{251}}^1\times {\mathrm{1801}}^1$

素因数の和:2064

約数の個数: 28

約数和(自身を含む): 57671208

約数和(自身を除く): 28739944

約数列:

[1, 2, 4, 8, 16, 32, 64, 251, 502, 1004, 1801, 2008, 3602, 4016, 7204, 8032, 14408, 16064, 28816, 57632, 115264, 452051, 904102, 1808204, 3616408, 7232816, 14465632, 28931264]

約数ペア:

[(1, 28931264), (2, 14465632), (4, 7232816), (8, 3616408), (16, 1808204), (32, 904102), (64, 452051), (251, 115264), (502, 57632), (1004, 28816), (1801, 16064), (2008, 14408), (3602, 8032), (4016, 7204)]