1272157052

素因数分解:

$2^2\times {\mathrm{181}}^1\times {\mathrm{563}}^1\times {\mathrm{3121}}^1$

素因数の和:3869

約数の個数: 24

約数和(自身を含む): 2243269392

約数和(自身を除く): 971112340

約数列:

[1, 2, 4, 181, 362, 563, 724, 1126, 2252, 3121, 6242, 12484, 101903, 203806, 407612, 564901, 1129802, 1757123, 2259604, 3514246, 7028492, 318039263, 636078526, 1272157052]

約数ペア:

[(1, 1272157052), (2, 636078526), (4, 318039263), (181, 7028492), (362, 3514246), (563, 2259604), (724, 1757123), (1126, 1129802), (2252, 564901), (3121, 407612), (6242, 203806), (12484, 101903)]