1793399146

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{190909}}^1$

素因数の和:190990

約数の個数: 32

約数和(自身を含む): 3408888960

約数和(自身を除く): 1615489814

約数列:

[1, 2, 7, 11, 14, 22, 61, 77, 122, 154, 427, 671, 854, 1342, 4697, 9394, 190909, 381818, 1336363, 2099999, 2672726, 4199998, 11645449, 14699993, 23290898, 29399986, 81518143, 128099939, 163036286, 256199878, 896699573, 1793399146]

約数ペア:

[(1, 1793399146), (2, 896699573), (7, 256199878), (11, 163036286), (14, 128099939), (22, 81518143), (61, 29399986), (77, 23290898), (122, 14699993), (154, 11645449), (427, 4199998), (671, 2672726), (854, 2099999), (1342, 1336363), (4697, 381818), (9394, 190909)]