26634452

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{1993}}^1$

素因数の和:2267

約数の個数: 24

約数和(自身を含む): 50416296

約数和(自身を除く): 23781844

約数列:

[1, 2, 4, 13, 26, 52, 257, 514, 1028, 1993, 3341, 3986, 6682, 7972, 13364, 25909, 51818, 103636, 512201, 1024402, 2048804, 6658613, 13317226, 26634452]

約数ペア:

[(1, 26634452), (2, 13317226), (4, 6658613), (13, 2048804), (26, 1024402), (52, 512201), (257, 103636), (514, 51818), (1028, 25909), (1993, 13364), (3341, 7972), (3986, 6682)]