25925812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{2011}}^1$

素因数の和:2319

約数の個数: 24

約数和(自身を含む): 49688352

約数和(自身を除く): 23762540

約数列:

[1, 2, 4, 11, 22, 44, 293, 586, 1172, 2011, 3223, 4022, 6446, 8044, 12892, 22121, 44242, 88484, 589223, 1178446, 2356892, 6481453, 12962906, 25925812]

約数ペア:

[(1, 25925812), (2, 12962906), (4, 6481453), (11, 2356892), (22, 1178446), (44, 589223), (293, 88484), (586, 44242), (1172, 22121), (2011, 12892), (3223, 8044), (4022, 6446)]