25865426

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{269}}^1\times {\mathrm{367}}^1$

素因数の和:769

約数の個数: 16

約数和(自身を含む): 39346560

約数和(自身を除く): 13481134

約数列:

[1, 2, 131, 262, 269, 367, 538, 734, 35239, 48077, 70478, 96154, 98723, 197446, 12932713, 25865426]

約数ペア:

[(1, 25865426), (2, 12932713), (131, 197446), (262, 98723), (269, 96154), (367, 70478), (538, 48077), (734, 35239)]