4038863792

素因数分解:

$2^4\times {\mathrm{1823}}^1\times {\mathrm{138469}}^1$

素因数の和:140300

約数の個数: 20

約数和(自身を含む): 7829647680

約数和(自身を除く): 3790783888

約数列:

[1, 2, 4, 8, 16, 1823, 3646, 7292, 14584, 29168, 138469, 276938, 553876, 1107752, 2215504, 252428987, 504857974, 1009715948, 2019431896, 4038863792]

約数ペア:

[(1, 4038863792), (2, 2019431896), (4, 1009715948), (8, 504857974), (16, 252428987), (1823, 2215504), (3646, 1107752), (7292, 553876), (14584, 276938), (29168, 138469)]