28061594

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1$

素因数の和:419

約数の個数: 48

約数和(自身を含む): 51710400

約数和(自身を除く): 23648806

約数列:

[1, 2, 11, 17, 19, 22, 34, 38, 121, 187, 209, 242, 323, 359, 374, 418, 646, 718, 2057, 2299, 3553, 3949, 4114, 4598, 6103, 6821, 7106, 7898, 12206, 13642, 39083, 43439, 67133, 75031, 78166, 86878, 115957, 134266, 150062, 231914, 738463, 825341, 1275527, 1476926, 1650682, 2551054, 14030797, 28061594]

約数ペア:

[(1, 28061594), (2, 14030797), (11, 2551054), (17, 1650682), (19, 1476926), (22, 1275527), (34, 825341), (38, 738463), (121, 231914), (187, 150062), (209, 134266), (242, 115957), (323, 86878), (359, 78166), (374, 75031), (418, 67133), (646, 43439), (718, 39083), (2057, 13642), (2299, 12206), (3553, 7898), (3949, 7106), (4114, 6821), (4598, 6103)]