26723548

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{1289}}^1$

素因数の和:1437

約数の個数: 24

約数和(自身を含む): 48111840

約数和(自身を除く): 21388292

約数列:

[1, 2, 4, 71, 73, 142, 146, 284, 292, 1289, 2578, 5156, 5183, 10366, 20732, 91519, 94097, 183038, 188194, 366076, 376388, 6680887, 13361774, 26723548]

約数ペア:

[(1, 26723548), (2, 13361774), (4, 6680887), (71, 376388), (73, 366076), (142, 188194), (146, 183038), (284, 94097), (292, 91519), (1289, 20732), (2578, 10366), (5156, 5183)]