26634544

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{38713}}^1$

素因数の和:38764

約数の個数: 20

約数和(自身を含む): 52805896

約数和(自身を除く): 26171352

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 38713, 77426, 154852, 309704, 619408, 1664659, 3329318, 6658636, 13317272, 26634544]

約数ペア:

[(1, 26634544), (2, 13317272), (4, 6658636), (8, 3329318), (16, 1664659), (43, 619408), (86, 309704), (172, 154852), (344, 77426), (688, 38713)]