15518220034

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{1399}}^1\times {\mathrm{128981}}^1$

素因数の和:130425

約数の個数: 16

約数和(自身を含む): 23835873600

約数和(自身を除く): 8317653566

約数列:

[1, 2, 43, 86, 1399, 2798, 60157, 120314, 128981, 257962, 5546183, 11092366, 180444419, 360888838, 7759110017, 15518220034]

約数ペア:

[(1, 15518220034), (2, 7759110017), (43, 360888838), (86, 180444419), (1399, 11092366), (2798, 5546183), (60157, 257962), (120314, 128981)]