1245486026

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1\times {\mathrm{67741}}^1$

素因数の和:68089

約数の個数: 16

約数和(自身を含む): 1938776040

約数和(自身を除く): 693290014

約数列:

[1, 2, 29, 58, 317, 634, 9193, 18386, 67741, 135482, 1964489, 3928978, 21473897, 42947794, 622743013, 1245486026]

約数ペア:

[(1, 1245486026), (2, 622743013), (29, 42947794), (58, 21473897), (317, 3928978), (634, 1964489), (9193, 135482), (18386, 67741)]