90889994

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{691}}^1\times {\mathrm{5059}}^1$

素因数の和:5765

約数の個数: 16

約数和(自身を含む): 147063840

約数和(自身を除く): 56173846

約数列:

[1, 2, 13, 26, 691, 1382, 5059, 8983, 10118, 17966, 65767, 131534, 3495769, 6991538, 45444997, 90889994]

約数ペア:

[(1, 90889994), (2, 45444997), (13, 6991538), (26, 3495769), (691, 131534), (1382, 65767), (5059, 17966), (8983, 10118)]