25760224

素因数分解:

$2^5\times 7^1\times {\mathrm{115001}}^1$

素因数の和:115018

約数の個数: 24

約数和(自身を含む): 57961008

約数和(自身を除く): 32200784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 115001, 230002, 460004, 805007, 920008, 1610014, 1840016, 3220028, 3680032, 6440056, 12880112, 25760224]

約数ペア:

[(1, 25760224), (2, 12880112), (4, 6440056), (7, 3680032), (8, 3220028), (14, 1840016), (16, 1610014), (28, 920008), (32, 805007), (56, 460004), (112, 230002), (224, 115001)]