122051878

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{43067}}^1$

素因数の和:43191

約数の個数: 16

約数和(自身を含む): 198974160

約数和(自身を除く): 76922282

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 43067, 86134, 559871, 1119742, 4694303, 9388606, 61025939, 122051878]

約数ペア:

[(1, 122051878), (2, 61025939), (13, 9388606), (26, 4694303), (109, 1119742), (218, 559871), (1417, 86134), (2834, 43067)]