26818766

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^2$

素因数の和:500

約数の個数: 24

約数和(自身を含む): 45799320

約数和(自身を除く): 18980554

約数列:

[1, 2, 13, 19, 26, 38, 233, 247, 466, 494, 3029, 4427, 6058, 8854, 54289, 57551, 108578, 115102, 705757, 1031491, 1411514, 2062982, 13409383, 26818766]

約数ペア:

[(1, 26818766), (2, 13409383), (13, 2062982), (19, 1411514), (26, 1031491), (38, 705757), (233, 115102), (247, 108578), (466, 57551), (494, 54289), (3029, 8854), (4427, 6058)]