25852486

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{17539}}^1$

素因数の和:17619

約数の個数: 16

約数和(自身を含む): 42937920

約数和(自身を除く): 17085434

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 17539, 35078, 192929, 385858, 1175113, 2350226, 12926243, 25852486]

約数ペア:

[(1, 25852486), (2, 12926243), (11, 2350226), (22, 1175113), (67, 385858), (134, 192929), (737, 35078), (1474, 17539)]