26521058

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{4153}}^1$

素因数の和:4289

約数の個数: 16

約数和(自身を含む): 41473536

約数和(自身を除く): 14952478

約数列:

[1, 2, 31, 62, 103, 206, 3193, 4153, 6386, 8306, 128743, 257486, 427759, 855518, 13260529, 26521058]

約数ペア:

[(1, 26521058), (2, 13260529), (31, 855518), (62, 427759), (103, 257486), (206, 128743), (3193, 8306), (4153, 6386)]