63780418

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{13553}}^1$

素因数の和:13749

約数の個数: 16

約数和(自身を含む): 103606776

約数和(自身を除く): 39826358

約数列:

[1, 2, 13, 26, 181, 362, 2353, 4706, 13553, 27106, 176189, 352378, 2453093, 4906186, 31890209, 63780418]

約数ペア:

[(1, 63780418), (2, 31890209), (13, 4906186), (26, 2453093), (181, 352378), (362, 176189), (2353, 27106), (4706, 13553)]