27763252

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{4019}}^1$

素因数の和:4191

約数の個数: 24

約数和(自身を含む): 53353440

約数和(自身を除く): 25590188

約数列:

[1, 2, 4, 11, 22, 44, 157, 314, 628, 1727, 3454, 4019, 6908, 8038, 16076, 44209, 88418, 176836, 630983, 1261966, 2523932, 6940813, 13881626, 27763252]

約数ペア:

[(1, 27763252), (2, 13881626), (4, 6940813), (11, 2523932), (22, 1261966), (44, 630983), (157, 176836), (314, 88418), (628, 44209), (1727, 16076), (3454, 8038), (4019, 6908)]