25328474

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{641}}^1\times {\mathrm{859}}^1$

素因数の和:1525

約数の個数: 16

約数和(自身を含む): 39752640

約数和(自身を除く): 14424166

約数列:

[1, 2, 23, 46, 641, 859, 1282, 1718, 14743, 19757, 29486, 39514, 550619, 1101238, 12664237, 25328474]

約数ペア:

[(1, 25328474), (2, 12664237), (23, 1101238), (46, 550619), (641, 39514), (859, 29486), (1282, 19757), (1718, 14743)]