16640492094

素因数分解:

$2^1\times 3^4\times {\mathrm{1657}}^1\times {\mathrm{61991}}^1$

素因数の和:63662

約数の個数: 40

約数和(自身を含む): 37310133168

約数和(自身を除く): 20669641074

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1657, 3314, 4971, 9942, 14913, 29826, 44739, 61991, 89478, 123982, 134217, 185973, 268434, 371946, 557919, 1115838, 1673757, 3347514, 5021271, 10042542, 102719087, 205438174, 308157261, 616314522, 924471783, 1848943566, 2773415349, 5546830698, 8320246047, 16640492094]

約数ペア:

[(1, 16640492094), (2, 8320246047), (3, 5546830698), (6, 2773415349), (9, 1848943566), (18, 924471783), (27, 616314522), (54, 308157261), (81, 205438174), (162, 102719087), (1657, 10042542), (3314, 5021271), (4971, 3347514), (9942, 1673757), (14913, 1115838), (29826, 557919), (44739, 371946), (61991, 268434), (89478, 185973), (123982, 134217)]