3843472

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1$

素因数の和:343

約数の個数: 40

約数和(自身を含む): 8035200

約数和(自身を除く): 4191728

約数列:

[1, 2, 4, 8, 16, 19, 38, 47, 76, 94, 152, 188, 269, 304, 376, 538, 752, 893, 1076, 1786, 2152, 3572, 4304, 5111, 7144, 10222, 12643, 14288, 20444, 25286, 40888, 50572, 81776, 101144, 202288, 240217, 480434, 960868, 1921736, 3843472]

約数ペア:

[(1, 3843472), (2, 1921736), (4, 960868), (8, 480434), (16, 240217), (19, 202288), (38, 101144), (47, 81776), (76, 50572), (94, 40888), (152, 25286), (188, 20444), (269, 14288), (304, 12643), (376, 10222), (538, 7144), (752, 5111), (893, 4304), (1076, 3572), (1786, 2152)]