9199242008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5501939}}^1$

素因数の和:5501975

約数の個数: 32

約数和(自身を含む): 19806984000

約数和(自身を除く): 10607741992

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 5501939, 11003878, 22007756, 44015512, 60521329, 104536841, 121042658, 209073682, 242085316, 418147364, 484170632, 836294728, 1149905251, 2299810502, 4599621004, 9199242008]

約数ペア:

[(1, 9199242008), (2, 4599621004), (4, 2299810502), (8, 1149905251), (11, 836294728), (19, 484170632), (22, 418147364), (38, 242085316), (44, 209073682), (76, 121042658), (88, 104536841), (152, 60521329), (209, 44015512), (418, 22007756), (836, 11003878), (1672, 5501939)]