20131555834

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{9439}}^1\times {\mathrm{82031}}^1$

素因数の和:91485

約数の個数: 16

約数和(自身を含む): 32524047360

約数和(自身を除く): 12392491526

約数列:

[1, 2, 13, 26, 9439, 18878, 82031, 122707, 164062, 245414, 1066403, 2132806, 774290609, 1548581218, 10065777917, 20131555834]

約数ペア:

[(1, 20131555834), (2, 10065777917), (13, 1548581218), (26, 774290609), (9439, 2132806), (18878, 1066403), (82031, 245414), (122707, 164062)]