26128138

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{677}}^1\times {\mathrm{839}}^1$

素因数の和:1541

約数の個数: 16

約数和(自身を含む): 41005440

約数和(自身を除く): 14877302

約数列:

[1, 2, 23, 46, 677, 839, 1354, 1678, 15571, 19297, 31142, 38594, 568003, 1136006, 13064069, 26128138]

約数ペア:

[(1, 26128138), (2, 13064069), (23, 1136006), (46, 568003), (677, 38594), (839, 31142), (1354, 19297), (1678, 15571)]