26339168

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{43321}}^1$

素因数の和:43350

約数の個数: 24

約数和(自身を含む): 54585720

約数和(自身を除く): 28246552

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 43321, 86642, 173284, 346568, 693136, 823099, 1386272, 1646198, 3292396, 6584792, 13169584, 26339168]

約数ペア:

[(1, 26339168), (2, 13169584), (4, 6584792), (8, 3292396), (16, 1646198), (19, 1386272), (32, 823099), (38, 693136), (76, 346568), (152, 173284), (304, 86642), (608, 43321)]