26205242

素因数分解:

$2^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{10457}}^1$

素因数の和:10645

約数の個数: 16

約数和(自身を含む): 45178560

約数和(自身を除く): 18973318

約数列:

[1, 2, 7, 14, 179, 358, 1253, 2506, 10457, 20914, 73199, 146398, 1871803, 3743606, 13102621, 26205242]

約数ペア:

[(1, 26205242), (2, 13102621), (7, 3743606), (14, 1871803), (179, 146398), (358, 73199), (1253, 20914), (2506, 10457)]