20522184

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^1\times {\mathrm{6733}}^1$

素因数の和:6869

約数の個数: 32

約数和(自身を含む): 51717120

約数和(自身を除く): 31194936

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 254, 381, 508, 762, 1016, 1524, 3048, 6733, 13466, 20199, 26932, 40398, 53864, 80796, 161592, 855091, 1710182, 2565273, 3420364, 5130546, 6840728, 10261092, 20522184]

約数ペア:

[(1, 20522184), (2, 10261092), (3, 6840728), (4, 5130546), (6, 3420364), (8, 2565273), (12, 1710182), (24, 855091), (127, 161592), (254, 80796), (381, 53864), (508, 40398), (762, 26932), (1016, 20199), (1524, 13466), (3048, 6733)]