25856506

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{14843}}^1$

素因数の和:14925

約数の個数: 16

約数和(自身を含む): 42394464

約数和(自身を除く): 16537958

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 14843, 29686, 192959, 385918, 994481, 1988962, 12928253, 25856506]

約数ペア:

[(1, 25856506), (2, 12928253), (13, 1988962), (26, 994481), (67, 385918), (134, 192959), (871, 29686), (1742, 14843)]