1944291448

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{214507}}^1$

素因数の和:214627

約数の個数: 32

約数和(自身を含む): 4015589760

約数和(自身を除く): 2071298312

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 103, 206, 412, 824, 1133, 2266, 4532, 9064, 214507, 429014, 858028, 1716056, 2359577, 4719154, 9438308, 18876616, 22094221, 44188442, 88376884, 176753768, 243036431, 486072862, 972145724, 1944291448]

約数ペア:

[(1, 1944291448), (2, 972145724), (4, 486072862), (8, 243036431), (11, 176753768), (22, 88376884), (44, 44188442), (88, 22094221), (103, 18876616), (206, 9438308), (412, 4719154), (824, 2359577), (1133, 1716056), (2266, 858028), (4532, 429014), (9064, 214507)]