15193395514

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{461}}^1\times {\mathrm{18049}}^1$

素因数の和:18606

約数の個数: 32

約数和(自身を含む): 25217438400

約数和(自身を除く): 10024042886

約数列:

[1, 2, 11, 22, 83, 166, 461, 913, 922, 1826, 5071, 10142, 18049, 36098, 38263, 76526, 198539, 397078, 420893, 841786, 1498067, 2996134, 8320589, 16478737, 16641178, 32957474, 91526479, 183052958, 690608887, 1381217774, 7596697757, 15193395514]

約数ペア:

[(1, 15193395514), (2, 7596697757), (11, 1381217774), (22, 690608887), (83, 183052958), (166, 91526479), (461, 32957474), (913, 16641178), (922, 16478737), (1826, 8320589), (5071, 2996134), (10142, 1498067), (18049, 841786), (36098, 420893), (38263, 397078), (76526, 198539)]