25769942

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{17483}}^1$

素因数の和:17563

約数の個数: 16

約数和(自身を含む): 42800832

約数和(自身を除く): 17030890

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 17483, 34966, 192313, 384626, 1171361, 2342722, 12884971, 25769942]

約数ペア:

[(1, 25769942), (2, 12884971), (11, 2342722), (22, 1171361), (67, 384626), (134, 192313), (737, 34966), (1474, 17483)]