25437438

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{108707}}^1$

素因数の和:108728

約数の個数: 24

約数和(自身を含む): 59354568

約数和(自身を除く): 33917130

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 108707, 217414, 326121, 652242, 978363, 1413191, 1956726, 2826382, 4239573, 8479146, 12718719, 25437438]

約数ペア:

[(1, 25437438), (2, 12718719), (3, 8479146), (6, 4239573), (9, 2826382), (13, 1956726), (18, 1413191), (26, 978363), (39, 652242), (78, 326121), (117, 217414), (234, 108707)]