20160034778

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{40809787}}^1$

素因数の和:40809821

約数の個数: 16

約数和(自身を含む): 34280221920

約数和(自身を除く): 14120187142

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 40809787, 81619574, 530527231, 775385953, 1061054462, 1550771906, 10080017389, 20160034778]

約数ペア:

[(1, 20160034778), (2, 10080017389), (13, 1550771906), (19, 1061054462), (26, 775385953), (38, 530527231), (247, 81619574), (494, 40809787)]