22010291888

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{9161}}^1\times {\mathrm{11551}}^1$

素因数の和:20733

約数の個数: 40

約数和(自身を含む): 45934310016

約数和(自身を除く): 23924018128

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 9161, 11551, 18322, 23102, 36644, 46204, 73288, 92408, 119093, 146576, 150163, 184816, 238186, 300326, 476372, 600652, 952744, 1201304, 1905488, 2402608, 105818711, 211637422, 423274844, 846549688, 1375643243, 1693099376, 2751286486, 5502572972, 11005145944, 22010291888]

約数ペア:

[(1, 22010291888), (2, 11005145944), (4, 5502572972), (8, 2751286486), (13, 1693099376), (16, 1375643243), (26, 846549688), (52, 423274844), (104, 211637422), (208, 105818711), (9161, 2402608), (11551, 1905488), (18322, 1201304), (23102, 952744), (36644, 600652), (46204, 476372), (73288, 300326), (92408, 238186), (119093, 184816), (146576, 150163)]