16270366904

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{475297}}^1$

素因数の和:475703

約数の個数: 32

約数和(自身を含む): 33365919600

約数和(自身を除く): 17095552696

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 389, 778, 1556, 3112, 4279, 8558, 17116, 34232, 475297, 950594, 1901188, 3802376, 5228267, 10456534, 20913068, 41826136, 184890533, 369781066, 739562132, 1479124264, 2033795863, 4067591726, 8135183452, 16270366904]

約数ペア:

[(1, 16270366904), (2, 8135183452), (4, 4067591726), (8, 2033795863), (11, 1479124264), (22, 739562132), (44, 369781066), (88, 184890533), (389, 41826136), (778, 20913068), (1556, 10456534), (3112, 5228267), (4279, 3802376), (8558, 1901188), (17116, 950594), (34232, 475297)]