79922018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{727}}^1$

素因数の和:1022

約数の個数: 32

約数和(自身を含む): 138378240

約数和(自身を除く): 58456222

約数列:

[1, 2, 11, 19, 22, 38, 209, 263, 418, 526, 727, 1454, 2893, 4997, 5786, 7997, 9994, 13813, 15994, 27626, 54967, 109934, 151943, 191201, 303886, 382402, 2103211, 3632819, 4206422, 7265638, 39961009, 79922018]

約数ペア:

[(1, 79922018), (2, 39961009), (11, 7265638), (19, 4206422), (22, 3632819), (38, 2103211), (209, 382402), (263, 303886), (418, 191201), (526, 151943), (727, 109934), (1454, 54967), (2893, 27626), (4997, 15994), (5786, 13813), (7997, 9994)]