5240672017

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{587}}^1\times {\mathrm{3533}}^1$

素因数の和:4165

約数の個数: 24

約数和(自身を含む): 6333719616

約数和(自身を除く): 1093047599

約数列:

[1, 7, 19, 133, 361, 587, 2527, 3533, 4109, 11153, 24731, 67127, 78071, 211907, 469889, 1275413, 1483349, 2073871, 8927891, 14517097, 39403549, 275824843, 748667431, 5240672017]

約数ペア:

[(1, 5240672017), (7, 748667431), (19, 275824843), (133, 39403549), (361, 14517097), (587, 8927891), (2527, 2073871), (3533, 1483349), (4109, 1275413), (11153, 469889), (24731, 211907), (67127, 78071)]