25460836

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{8171}}^1$

素因数の和:8235

約数の個数: 24

約数和(自身を含む): 48051360

約数和(自身を除く): 22590524

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 1558, 3116, 8171, 16342, 32684, 155249, 310498, 335011, 620996, 670022, 1340044, 6365209, 12730418, 25460836]

約数ペア:

[(1, 25460836), (2, 12730418), (4, 6365209), (19, 1340044), (38, 670022), (41, 620996), (76, 335011), (82, 310498), (164, 155249), (779, 32684), (1558, 16342), (3116, 8171)]