20236462873

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{47947}}^1$

素因数の和:48073

約数の個数: 32

約数和(自身を含む): 24400545408

約数和(自身を除く): 4164082535

約数列:

[1, 11, 17, 37, 61, 187, 407, 629, 671, 1037, 2257, 6919, 11407, 24827, 38369, 47947, 422059, 527417, 815099, 1774039, 2924767, 8966089, 19514429, 30158663, 32172437, 49721039, 108216379, 331745293, 546931429, 1190380169, 1839678443, 20236462873]

約数ペア:

[(1, 20236462873), (11, 1839678443), (17, 1190380169), (37, 546931429), (61, 331745293), (187, 108216379), (407, 49721039), (629, 32172437), (671, 30158663), (1037, 19514429), (2257, 8966089), (6919, 2924767), (11407, 1774039), (24827, 815099), (38369, 527417), (47947, 422059)]