25892782

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{2851}}^1$

素因数の和:3111

約数の個数: 16

約数和(自身を含む): 41068800

約数和(自身を除く): 15176018

約数列:

[1, 2, 19, 38, 239, 478, 2851, 4541, 5702, 9082, 54169, 108338, 681389, 1362778, 12946391, 25892782]

約数ペア:

[(1, 25892782), (2, 12946391), (19, 1362778), (38, 681389), (239, 108338), (478, 54169), (2851, 9082), (4541, 5702)]