15691147316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{337}}^2\times {\mathrm{2657}}^1$

素因数の和:3348

約数の個数: 36

約数和(自身を含む): 29670950988

約数和(自身を除く): 13979803672

約数列:

[1, 2, 4, 13, 26, 52, 337, 674, 1348, 2657, 4381, 5314, 8762, 10628, 17524, 34541, 69082, 113569, 138164, 227138, 454276, 895409, 1476397, 1790818, 2952794, 3581636, 5905588, 11640317, 23280634, 46561268, 301752833, 603505666, 1207011332, 3922786829, 7845573658, 15691147316]

約数ペア:

[(1, 15691147316), (2, 7845573658), (4, 3922786829), (13, 1207011332), (26, 603505666), (52, 301752833), (337, 46561268), (674, 23280634), (1348, 11640317), (2657, 5905588), (4381, 3581636), (5314, 2952794), (8762, 1790818), (10628, 1476397), (17524, 895409), (34541, 454276), (69082, 227138), (113569, 138164)]