26781632

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{5297}}^1$

素因数の和:5388

約数の個数: 28

約数和(自身を含む): 53827680

約数和(自身を除く): 27046048

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 158, 316, 632, 1264, 2528, 5056, 5297, 10594, 21188, 42376, 84752, 169504, 339008, 418463, 836926, 1673852, 3347704, 6695408, 13390816, 26781632]

約数ペア:

[(1, 26781632), (2, 13390816), (4, 6695408), (8, 3347704), (16, 1673852), (32, 836926), (64, 418463), (79, 339008), (158, 169504), (316, 84752), (632, 42376), (1264, 21188), (2528, 10594), (5056, 5297)]