25792006

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{139}}^1\times {\mathrm{257}}^1$

素因数の和:436

約数の個数: 24

約数和(自身を含む): 41285160

約数和(自身を除く): 15493154

約数列:

[1, 2, 19, 38, 139, 257, 278, 361, 514, 722, 2641, 4883, 5282, 9766, 35723, 50179, 71446, 92777, 100358, 185554, 678737, 1357474, 12896003, 25792006]

約数ペア:

[(1, 25792006), (2, 12896003), (19, 1357474), (38, 678737), (139, 185554), (257, 100358), (278, 92777), (361, 71446), (514, 50179), (722, 35723), (2641, 9766), (4883, 5282)]