28693456

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{14821}}^1$

素因数の和:14851

約数の個数: 30

約数和(自身を含む): 61111106

約数和(自身を除く): 32417650

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 14821, 29642, 59284, 118568, 163031, 237136, 326062, 652124, 1304248, 1793341, 2608496, 3586682, 7173364, 14346728, 28693456]

約数ペア:

[(1, 28693456), (2, 14346728), (4, 7173364), (8, 3586682), (11, 2608496), (16, 1793341), (22, 1304248), (44, 652124), (88, 326062), (121, 237136), (176, 163031), (242, 118568), (484, 59284), (968, 29642), (1936, 14821)]