31073276

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{25981}}^1$

素因数の和:26021

約数の個数: 24

約数和(自身を含む): 61109664

約数和(自身を除く): 30036388

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 25981, 51962, 103924, 337753, 597563, 675506, 1195126, 1351012, 2390252, 7768319, 15536638, 31073276]

約数ペア:

[(1, 31073276), (2, 15536638), (4, 7768319), (13, 2390252), (23, 1351012), (26, 1195126), (46, 675506), (52, 597563), (92, 337753), (299, 103924), (598, 51962), (1196, 25981)]