19411367072

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{6815789}}^1$

素因数の和:6815888

約数の個数: 24

約数和(自身を含む): 38645529300

約数和(自身を除く): 19234162228

約数列:

[1, 2, 4, 8, 16, 32, 89, 178, 356, 712, 1424, 2848, 6815789, 13631578, 27263156, 54526312, 109052624, 218105248, 606605221, 1213210442, 2426420884, 4852841768, 9705683536, 19411367072]

約数ペア:

[(1, 19411367072), (2, 9705683536), (4, 4852841768), (8, 2426420884), (16, 1213210442), (32, 606605221), (89, 218105248), (178, 109052624), (356, 54526312), (712, 27263156), (1424, 13631578), (2848, 6815789)]