28093252

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{2053}}^1$

素因数の和:2379

約数の個数: 24

約数和(自身を含む): 53831232

約数和(自身を除く): 25737980

約数列:

[1, 2, 4, 11, 22, 44, 311, 622, 1244, 2053, 3421, 4106, 6842, 8212, 13684, 22583, 45166, 90332, 638483, 1276966, 2553932, 7023313, 14046626, 28093252]

約数ペア:

[(1, 28093252), (2, 14046626), (4, 7023313), (11, 2553932), (22, 1276966), (44, 638483), (311, 90332), (622, 45166), (1244, 22583), (2053, 13684), (3421, 8212), (4106, 6842)]