15691328276

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{3761}}^1\times {\mathrm{80233}}^1$

素因数の和:84011

約数の個数: 24

約数和(自身を含む): 29580350184

約数和(自身を除く): 13889021908

約数列:

[1, 2, 4, 13, 26, 52, 3761, 7522, 15044, 48893, 80233, 97786, 160466, 195572, 320932, 1043029, 2086058, 4172116, 301756313, 603512626, 1207025252, 3922832069, 7845664138, 15691328276]

約数ペア:

[(1, 15691328276), (2, 7845664138), (4, 3922832069), (13, 1207025252), (26, 603512626), (52, 301756313), (3761, 4172116), (7522, 2086058), (15044, 1043029), (48893, 320932), (80233, 195572), (97786, 160466)]