19328264524

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{1189871}}^1$

素因数の和:1190037

約数の個数: 24

約数和(自身を含む): 35182135296

約数和(自身を除く): 15853870772

約数列:

[1, 2, 4, 31, 62, 124, 131, 262, 524, 4061, 8122, 16244, 1189871, 2379742, 4759484, 36886001, 73772002, 147544004, 155873101, 311746202, 623492404, 4832066131, 9664132262, 19328264524]

約数ペア:

[(1, 19328264524), (2, 9664132262), (4, 4832066131), (31, 623492404), (62, 311746202), (124, 155873101), (131, 147544004), (262, 73772002), (524, 36886001), (4061, 4759484), (8122, 2379742), (16244, 1189871)]