41540642

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{431}}^1$

素因数の和:794

約数の個数: 32

約数和(自身を含む): 73592064

約数和(自身を除く): 32051422

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 337, 431, 674, 862, 3707, 4381, 4741, 5603, 7414, 8762, 9482, 11206, 48191, 61633, 96382, 123266, 145247, 290494, 1597717, 1888211, 3195434, 3776422, 20770321, 41540642]

約数ペア:

[(1, 41540642), (2, 20770321), (11, 3776422), (13, 3195434), (22, 1888211), (26, 1597717), (143, 290494), (286, 145247), (337, 123266), (431, 96382), (674, 61633), (862, 48191), (3707, 11206), (4381, 9482), (4741, 8762), (5603, 7414)]