20084600744

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{907}}^1\times {\mathrm{212923}}^1$

素因数の和:213849

約数の個数: 32

約数和(自身を含む): 40600348320

約数和(自身を除く): 20515747576

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 907, 1814, 3628, 7256, 11791, 23582, 47164, 94328, 212923, 425846, 851692, 1703384, 2767999, 5535998, 11071996, 22143992, 193121161, 386242322, 772484644, 1544969288, 2510575093, 5021150186, 10042300372, 20084600744]

約数ペア:

[(1, 20084600744), (2, 10042300372), (4, 5021150186), (8, 2510575093), (13, 1544969288), (26, 772484644), (52, 386242322), (104, 193121161), (907, 22143992), (1814, 11071996), (3628, 5535998), (7256, 2767999), (11791, 1703384), (23582, 851692), (47164, 425846), (94328, 212923)]