25951442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{28771}}^1$

素因数の和:28825

約数の個数: 16

約数和(自身を含む): 43503264

約数和(自身を除く): 17551822

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 28771, 57542, 316481, 632962, 1179611, 2359222, 12975721, 25951442]

約数ペア:

[(1, 25951442), (2, 12975721), (11, 2359222), (22, 1179611), (41, 632962), (82, 316481), (451, 57542), (902, 28771)]